Armas Ralph Gustaf Gräsbeck

• Nikkila, R. Grasbeck:
  Heparin in lipoid nephrosis; observations of the effects on edema, proteinuria, serum proteins, lipids and lipoproteins.
  Acta medica Scandinavica, 1954, 150 (1): 39-46.
  
  
• R. Grasbeck:
  Determinations of glandular mucoprotein in the gastric juice of patients with pernicious tapeworm anaemia.
  Scandinavian Journal of Clinical & Laboratory Investigation, 1955, 7 (2): 195-196.
  
  
• R. Grasbeck:
  Fractionation of human gastric juice and saliva employing starch electrophoresis.
  Gastroenterologia, Basel, 1955, 84 (2): 99-102.
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• B. A. Lamberg, R. Gordin, R. Grasbeck:
  [Prothrombin, lipoproteins and proteins in thyroid disorders.] Swedish.
  Nordisk Medicin, March 3, 1955, 53 (9): 356-359.
  
  
• R. Grasbeck, B. A. Lamberg:
  The electrophoretic lipoprotein pattern in disorders of thyroid function.
  Acta endocrinologica, Copenhagen, May 1955, 19 (1): 82-90.
  
  
• B. A. Lamberg, R. Grasbeck:
  The serum protein pattern in disorders of thyroid function.
  Acta endocrinologica, May 1955, 19 (1): 91-100.
  
  
• R. Gräsbeck, W. Nyberg, M. Siurala:
  The urinary excretion of radio-vitamin B12. (“Schilling test”).
  Nordisk Medicin, Stockholm, 1956, 56: 1656-1660.
  
  
• R. Gräsbeck and W. Nyberg:
  Medicinska och fysiologiska aspekter på vitamin B12.
  Nordisk Medicin, 1957, 57: 321-327.
  
  
• R. Grasbeck:
  Studies on the vitamin B12-binding principle and other biocolloids of human gastric juice.
  Acta medica Scandinavica. Supplement, 1956, 314: 1-87.
  
  
• B. F. Chow, W. L. Williams, K. Okuda, R. Grasbeck:
  The urinary excretion test for absorption of vitamin B12. II. Effect of crude and purified intrinsic factor preparation. The American Journal of Clinical Nutrition, Bethesda, March-April 1956, 4 (2): 147-150.
  
  
• R. Grasbeck, P. Reizenstein:
  [Present approaches to pernicious anemia.] Swedish.
  Svenska Läkartidningen, June 28, 1957, 54 (26): 2074-2082.
  
  
• R. Grasbeck:
  The vitamin B12-binding principle of human gastric juice: influence of pH on the bacterial adsorption of free and bound B12.
  Scandinavian Journal of Clinical & Laboratory Investigation, 1957, 9 (1): 50-53.
  
  
• W. Nyberg, R. Grasbeck:
  Is vitamin B12 in bound or free form in the tapeworm Diphyllobothrium latum.
  Scandinavian Journal of Clinical & Laboratory Investigation, 1957, 9 (4):383-387.
  
  
• K. Okuda, R. Grasbeck, B. F. Chow:
  Bile and vitamin B12 absorption.
  The Journal of Laboratory and Clinical Medicine, January 1958, 51 (1):17-23.
  
  
• B. Kuhlback, R. Grasbeck:
  The urinary excretion of parenterally administered radiovitamin B12 in renal failure.
  Scandinavian Journal of Clinical & Laboratory Investigation, 1958, 10 (2) :231-232.
  
  
• R. Grasbeck, W. Nyberg:
  Inhibition of radiovitamin B12 absorption by ethylenediaminetetraacetate (EDTA) and its reversal by calcium ions.
  Scandinavian Journal of Clinical & Laboratory Investigation, 1958, 10 (4): 448.
  
  
• R. Grasbeck, W. Nyberg, P. Reizenstein:
  Biliary and fecal vit. B12 excretion in man: an isotope study.
  Proceedings of the Society for Experimental Biology and Medicine, New York, April 1958, 97 (4): 780-784.
  
  
• R. Grasbeck, M. Siurala:
  The vitamin B12-binding capacity of the gastric mucosa in gastritis and pernicious anemia.
  Acta medica Scandinavica, June 9, 1958, 161 (3): 181-187.
  
  
• W. Nyberg, R. Grasbeck, V. Sippola:
  Urinary excretion of radiovitamin B12 in carriers of Diphyllobothrium latum.
  The New England Journal of Medicine, Boston, July 31, 1958, 259 (5): 216-219.
  
  
• B. F. Chow, J. M- Hsu, K. Okuda, R. Grasbeck, A. Hioronick:
  Factors affecting the absorption of vitamin B12.
  The American Journal of Clinical Nutrition, July-August 1958, 6 (4): 386-693.
  
  
• R. Grasbeck:
  Calculations on vitamin B12 turnover in man. With a note on the maintenance treatment in pernicious anemia and the radiation dose received by patients ingesting radiovitamin B12.
  Scandinavian Journal of Clinical & Laboratory Investigation, 1959, 11: 250-258.
  
  
• R. Grasbeck:
  Influence of specific group inhibitors and enzymes on intrinsic factor activity.
  Acta physiologica Scandinavica, January 30, 1959, 45 (1): 88-96.
  
  
• R. Grasbeck, I. Kantero, M. Siurala:
  Influence of calcium ions on vitamin-B12 absorption in steatorrhoea and pernicious anaemia.
  The Lancet, January 31, 1959, 1 (7066): 234.
  
  
• R. Grasbeck:
  Influence of some specific group inhibitors on rat intrinsic factor.
  Acta physiologica Scandinavica, March 31, 1959, 45: 116-121.
  
  
• R. Grasbeck, I. Kantero:
  A case of juvenile vitamin B12 deficiency.
  Acta paediatrica, Stockholm, September 1959, 48 (Supplement 118): 140-141.
  
  
• R. Grasbeck, L. Runeberg, K. Simons:
  Intrinsic factor and radiovitamin B12 excretion in rats.
  Acta physiologica Scandinavica, Stockholm, December 12, 1959, 47: 370-374.
  
  
• R. Gräsbeck:
  [Familiar selective vitamin B12 malabsorption with proteinuria. A pernicious anemia-like syndrome.] Article in Swedish.
  Nordisk Medicin, March 17, 1960, 63: 322-323.
  
  
• R. Gräsbeck:
  Familjar selektiv B12-malabsorption with proteinuri: ett perniciosaliknande syndrom.
  Nordisk Medicin, March 17, 1960, 63: 322-323. [Article in Swedish]
  
  
• R. Gräsbeck:
  [Radioactive vitamin B12 in the diagnosis and pathophysiological analysis of vitamin B12 deficiencies.] Article in Swedish. Nordisk Medicin, May 5, 1960, 63: 546-550.
  
  
• R. Grasbeck, B. A. Lamberg, F. Bjorksten:
  The formation of thyroxine metabolites by Escherichia coli.
  Acta endocrinologica, Oslo, May 1960, 34: 113-120.
  
  
• R. Gräsbeck, R. Gordin, I. Kantero and B. Kuhlbäck:
  Selective vitamin B12 malabsorption and proteinuria in young people: a syndrome.
  Acta medica Scandinavica, Stockholm, July 15, 1960, 167: 289-296.
  
  
• B. Kuhlback, W. Nyberg, R. Grasbeck:
  The Schilling test in renal failure.
  Scandinavian Journal of Clinical & Laboratory Investigation, 1960, 12: 140-142.
  
  
• R. Grasbeck:
  Physiology and pathology of vitamin B12 absorption, distribution, and excretion.
  Advances in Clinical Chemistry, 1960, 3: 299-366.
  
  
• R. Grasbeck, R. Ignatius, J. Jarnfelt, H. Linden, A. Mali, W. Nyberg:
  Specific activity of radiovitamin B12 in organs and subcellular liver fractions after injection of 58Co-labelled vitamin B12.
  Clinica chimica acta, Amsterdam, January 1961, 6: 56-62.
  
  
• W. Nyberg, M. Saarni, R. Gresbeck:
  Excretion and hepatic storage of 5,6-dimethylbenziminazolyl cobamide coenzyme labelled with cobalt-58.
  Nature, London, Match 4, 1961, 189: 764.
  
  
• R. Grasbeck, F. Bjorksten:
  [Formiminoglutamic acid in the urine in folic acid deficiency.] Swedish.
  Nordisk Medicin, September 28, 1961, 66: 1343-1348.
  
  
• W. Nyberg, R. Grasbeck, M. Saarni, von Bonsdorff:
  Serum vitamin B12 levels and incidence of tapeworm anemia in a population heavily infected with Diphyllobothrium latum.
  The American Journal of Clinical Nutrition, September-October 1961, 9: 606-612.
  
  
• R. Grasbeck, K. Simons, I. Sikkonen:
  Purification of intrinsic factor and vitamin B12 binders from human gastric juice.
  Annales medicinae experimentalis et biologiae fenniae, Helsinki, 1962, 40 (Supplement 6): 1-24.
  
  
• R. Gräsbeck, W. Nyberg, M. Saarni and B. von Bonsdorff:
  Lognormal distribution of serum vitamin B12 levels and dependence of blood values on the B level in a large population heavily infected with Diphyllobothrium latum.
  The Journal of Laboratory and Clinical Medicine, St. Louis, March 1962, 59: 419-429
  
  
• R. Gräsbeck:
  [Laboratory diagnosis of malabsorption: the vitamins.] Swedish.
  Nordisk Medicin, September 27, 1962, 68: 1232-1234.
  
  
• K. Okuda, R. Grasbeck:
  Effect of highly purified vitamin B12 binders from human gastric juice on B12 absorption in rats.
  Proceedings of the Society for Experimental Biology and Medicine, December 1962, 111: 808-810.
  
  
• R. Grasbeck, F. Bjorksten, B. A. Lamberg:
  The degradation of thyroid hormones and 3-monoiodo-L-tyrosine by Escherichia coli.
  Annales medicinae experimentalis et biologiae fenniae, 1963, 41: 143-155.
  
  
• Bjorksten, R. Grasbeck, R. Karlsson, B. A. Lamberg:
  Peroxidase-catalysed iodination and deiodination of iodotyrosines and iodothyronines.
  Annales medicinae experimentalis et biologiae fenniae, 1963, 41: 156-165.
  
  
• M. Saarni, W. Nyberg, R. Grasbeck, von Bonsdorff:
  Symptoms in carriers of Diphyllobothrium latum and in non-infected controls.
  Acta medica Scandinavica, February 1963, 173: 147-154.
  
  
• de la Chapelle, R. Grasbeck:
  Normal mitotic activity and karyotype of leucocytes from pernicious anaemia patients cultured in vitamin B12-deficient medium.
  Nature, February 9, 1963, 197: 607-608.
  
  
• K. Simons, R. Graasbeck:
  Immunoelectrophoresis of human gastric juice.
  Clinica chimica acta, May 1963, 8: 425-433.
  
  
• R. Grasbeck, C. Norman, A. de la Chapelle:
  Mitogenic action of antileucocyte immune serum on peripheral leucocytes in vitro.
  The Lancet, August 24, 1963, 13: 385-386.
  
  
• R. Grasbeck, B. Lamberg, O. Wegelius.
  Editorial (Bertel von Bonsdorff).
  Acta Medica Scandinavica, 1964, 175, Supplement 412: 15-18.
  
  
• Grasbeck R, Simons K, Sinkkonen I.
  Isolation of intrinsic factors from human gastric juice.
  Acta Chemica Scandinavica, Copenhagen, 1965, 19 (7): 1777-1778.
  
  
• R. Grasbeck, K. Simons, I. Sinkkonen:
  Isolation of intrinsic factor and its probable degradation product, as their vitamin B12 complexes, from human gastric juice.
  Biochimica et Biophysica Acta, Amsterdam, September 26, 1966: 127 (1):47-58.
  
  
• Grasbeck R.
  [Intrinsic factor and transcobalamins as membranous transport factors and their phylogenesis]
  Nordisk Medicin, June 16, 1966, 75 (24): 685-686. Swedish.
  
  
• Grasbeck R.
  [The mechanism of vitamin B12-absorption] Finnish.
  Duodecim, 1966, 82(21):1033-1039. Review.
  
  
• R. Gräsbeck and G. Kvist:
  Congenital specific vitamin B12 malabsorption syndrome with proteinuria.
  Münchener medizinische Wochenschrift 1967, 109: 1936-1944.
  
  
• R. Grasbeck, G. Kvist:
  [Congenital specific vitamin B 12 malabsorption syndrome with proteinuria] German.
  Münchener medizinische Wochenschrift, September 22, 1967, 109 (38): 1936-1944.
  
  
• R. Grasbeck, G. Kvist:
  [Congenital defect and selective absorption of vitamin B12 with proteinuria] Spanish.
  Revista clinica española, Madrid , September 30, 1967, 106 (6): 448-457.
  
  
• R. Grasbeck, G. Kvist:
  [Selective congenital malabsorption of vitamin B 12 with proteinuria] Italian.
  Minerva medica, October 13, 1967, 58 (82): 3488-3495.
  
  
• R. Grasbeck, G. Kvist:
  [Congenital and selective malabsorption of vitamin B12 with proteinuria] French.
  Cahiers du Collège de médecine des hôpitaux de Paris, October 1967, 8 (11): 935-944.
  
  
• R. Gräsbeck:
  Intrinsic factor and the transcobalamins with reflections on the general function and evolution of soluble transport proteins.
  Scandinavian Journal of Clinical & Laboratory Investigation. Supplement, 1967, 95: 7-18.
  
  
• R. Gräsbeck:
  Intrinsic factor and the other vitamin B12 transport proteins.
  Progress in Hematology, New York, 1969, 6: 233-60.
  
  
• R. Grasbeck, T. Heiskanen, T. Weber:
  A method for the quantitative evaluation of radioisotope renograms.
  Scandinavian Journal of Clinical & Laboratory Investigation. Supplement, 1967, 100: 45.
  
  
• T. Weber, C. T. Nordman, R. Grasbeck:
  Separation of lymphocyte-stimulating and agglutinating activities in phytohaemagglutinin (PHA) from Phaseolus vulgaris.
  Scandinavian Journal of Haematology, Copenhagen, 1967, 4 (1): 77-80.
  
  
• T. Heiskanen, T. Weber, R. Grasbeck:
  A method for the quantitative evaluation of radioisotope renograms.
  The International Journal of Applied Radiation and Isotopes, December 1968, 19 (12): 827-834.
  
  
• R. Gräsbeck:
  [My field of research - the transport and pathophysiology of vitamin B12]
  Nordisk Medicin, May 16, 1968, 79 (20): 641-644.
  
  
• R. Gräsbeck, U. H. Stenman, L. Puutula, K. Visuri:
  A procedure for detaching bound vitamin B12 from its transport proteins.
  Biochimica et Biophysica Acta, May 1968, 158 (2): 292-295.
  
  
• R. Gräsbeck:
  Microheterogeneity of the complex between human intrinsic factor and cyanocobalamin demonstrated by isoelectric focusing.
  Acta Chemica Scandinavica, 1968, 22 (3): 1041-1043.
  
  
• T Heiskanen, T. Weber, R. Grasbeck:
  Determination of 131-I-hippuric acid renal clearance, using single-injection techniques.
  Scandinavian Journal of Clinical & Laboratory Investigation, 1968, 21 (3): 211-215.
  
  
• U. H. Stenman, K. Simons, R. Grasbeck:
  Vitamin B 12-binding proteins in normal and leukemic human leukocytes and sera.
  Scandinavian Journal of Clinical & Laboratory Investigation, 1968, 21 (3): 202-210.
  
  
• R. Grasbeck, J. Fellman:
  Normal values and statistics.
  Scandinavian Journal of Clinical & Laboratory Investigation, 1968, 21 (3): 193-195.
  
  
• R. Grasbeck:
  Intrinsic factor and the other vitamin B12 transport proteins.
  Progress in Hematology, New York, 1969, 6: 233-260. Review.
  
  
• U. H. Stenman, K. Simons, R. Grasbeck:
  [Transcobalamines and R-type B 12 -binders] Swedish.
  Nordisk Medicin, 1971, 86 (49): 1492-1493.
  
  
• R. Grasbeck, H. Aro:
  Removal of R-type vitamin B 12 -binding protein from hog intrinsic factor preparations.
  Biochimica et Biophysica Acta, October 1971, 252 (1): 217-220.
  
  
• R. Grasbeck, K. Visuri, U. H. Stenman:
  The vitamin B 12 -binding protein in human saliva. Isolation, characterization and comparison with the unpurified protein. Biochimica et Biophysica Acta, May 18, 1972, 263 (3): 721-733.
  
  
• L. Puutula, R. Grasbeck:
  One-millionfold purification of transcobalamin II from human plasma.
  Biochimica et Biophysica Acta, May 18, 1972,263 (3):734-736.
  
  
• R. Grasbeck:
  Familial selective vitamin B 12 malabsorption.
  The New England Journal of Medicine, Boaston, August 17, 1972, 287 (7): 358.
  
  
• U. H. Stenman, R. Grasbeck:
  Gradients for isoelectric focussing at low pH.
  Biochimica et Biophysica Acta, December 29, 1972, 286 (2): 243-251.
  
  
• K. Visuri, R. Grasbeck:
  Human intrinsic factor, isolation by improved conventional methods and properties of the preparation. Biochimica et Biophysica Acta, June 15, 1973, 310 (2): 508-517.
  
  
• R. Dybkaer, R. Grasbeck:
  Editorial: Theory of reference values. Scandinavian Journal of Clinical & Laboratory Investigation, August 1973, 32 (1): 1-7.
  
  
• V. Rasanen, T. H. Weber, R. Grasbeck:
  Crystalline kidney-bean leucoagglutinin.
  European Journal of Biochemistry, September 21, 1973, 38 (1): 193-200.
  
  
• R. Grasbeck:
  Some current problems in the vitamin B12 field. Introduction to the symposium.
  Scandinavian Journal of Gastroenterology. Supplementum, Oslo, 1974, 29: 3-5. Review
  
  
• Marcoullis, R. Grasbeck:
  Vitamin B12-binding proteins in human gastric mucosa. General pattern and demonstration of intrinsic factor isoproteins typical of mucosa.
  Scandinavian Journal of Clinical & Laboratory Investigation, January 1975, 35 (1): 5-11.
  
  
• R. Grasbeck, G. Marcoullis:
  Studies on a fraction of human gastric mucosa containing intrinsic factor isoproteins typical of mucosa.
  Scandinavian Journal of Clinical & Laboratory Investigation, January 1975, 35 (1): 13-18.
  
  
• T. Alstrom, R. Grasbeck, M. Hjelm, S. Skandsen:
  Recommendations concerning the collection of reference values in clinical chemistry and activity report by the Committee on Reference Values of the Scandinavian Society for Clinical Chemistry and Clinical Physiology.
  Scandinavian Journal of Clinical & Laboratory Investigation. Supplement, 1975, 144: 1-44.
  
  
• R. Grasbeck, E.-M. Salonen:
  Vitamin B12.
  Progress in Food and Nutrition Science, Oxford, 1976, 2 (5): 193-231. Review.
  
  
• Marcoullis G, Grasbeck R.
  Preliminary identification and characterization of antigen extracts from Onchocerca volvulus.
  Tropenmedizin und Parasitologie, Stuttgart, September 1976, 27 (3): 314-322.
  
  
• R. Grasbeck:
  Reference values (formerly called normal values).
  Chronobiologia, Milano, January/March 1977, 4 (1): 59-61.
  
  
• Marcoullis, R. Grasbeck:
  Solubilised intrinsic factor receptor from pig ileum and its characteristics.
  Biochimica et Biophysica Acta, January 24, 1977, 496 (1): 36-51.
  
  
• R. Grasbeck:
  [Normal values, reference values, and health] Swedish.
  Nordisk Medicin, May 1977, 92 (5): 142-144.
  
  
• G. Marcoullis, R. Grasbeck, E. M. Salonen:
  Identification and characterization of intrinsic factor and cobalophilin from pig ileal and pyloric mucosa.
  Biochimica et Biophysica Acta, May 26, 1977, 497 (3): 663-672.
  
  
• G. Marcoullis, R. Grasbeck:
  Isolation of the porcine ileal intrinsic factor receptor by sequential affinity chromatography.
  Biochimica et Biophysica Acta, September 29, 1977, 499 (2): 309-314.
  
  
• G. Marcoullis, E. M. Salonen, R. Grasbeck:
  Isolation of vitamin B-12-binding proteins by combined immuno and affinity chromatography. Comparative studies on the isolated and unisolated proteins.
  Biochimica et Biophysica Acta, December 20, 1977, 495 (2): 336-348.
  
  
• R. Grasbeck, R. Dybkaer, P. Winkel:
  Relating observed values to reference values [proceedings]
  Annales de biologie clinique, Montrouge, 1978, 36 (3): 193-194.
  
  
• G. Marcoullis, E. M. Salonen, R. Grasbeck:
  Sequential affinity chromatography for the purification of antigens extracted from Onchocerca volvulus adult worms.
  Tropenmedizin und Parasitologie, March 1978, 29 (1): 39-48.
  
  
• G. Marcoullis, E. M. Salonen, R. Grasbeck:
  Porcine serum cobalophilin and transcobalamin. Identification, isolation and properties including electrofocusing patterns.
  Biochimica et Biophysica Acta, May 24, 1978, 534 (1): 48-57.
  
  
• G. Marcoullis, H. Merivuori, R. Grasbeck:
  Comparative studies on intrinsic factor and cobalophilin in different parts of the gastrointestinal tract of the pig.
  The Biochemical Journal, London, September 1, 1978, 173 (3): 705-712.
  
  
• I. Kouvonen, R. Grasbeck:
  A simplified technique to isolate the porcine and human ileal intrinsic factor receptors and studies on their subunit structures.
  Biochemical and Biophysical Research Communications, New York, January 30, 1979, 86 (2): 358-64.
  
  
• R. Grasbeck, I. Kouvonen, M. Lundberg, R. Tenhunen:
  An intestinal receptor for heme.
  Scandinavian Journal of Haematology, July 1979, 23 (1): 5-9.
  
  
• R. Grasbeck, G.Siest, P. Wilding, G. Z. Williams, T. P. Whitehead:
  Provisional recommendation on the theory of reference values (1978). Part 1. The concept of reference values.
  Clinical Chemistry, Washington, August 1979, 25 (8): 1506-1508.
  
  
• H. Yki-Jarvinen, I. Kouvonen, R. Grasbeck:
  Solubilization and preliminary characterization of the human ileal vitamin B12-intrinsic factor receptor.
  Scandinavian Journal of Clinical & Laboratory Investigation, September 1979, 39 (5): 461-467.
  
  
• R. Tenhunen, R. Grasbeck, I. Kouvonen, M. Lundberg:
  An intestinal receptor for heme: its parital characterization.
  The International Journal of Biochemistry, Oxford, 1980, 12 (5-6): 713-716.
  
  
• R. Grasbeck:
  Implications of reference values in deciding upon the degree of tolerable variation in analytical procedures.
  Scandinavian Journal of Clinical & Laboratory Investigation. Supplement, 1980, 155: 25-27.
  
  
• R. Grasbeck, M. Paloheimo, I. Kouvonen:
  The intrinsic factor receptor is present in the ileum of gastrectomized rats.
  Scandinavian Journal of Gastroenterology, 1980, 15 (4): 449-452.
  
  
• R. Grasbeck, I. Kouvonen:
  Pseudo-oligomer formation between related soluble and membrane-bound proteins. Implications on the attachment of proteins to receptors and membranes and the evolution of transport proteins.
  Journal of Theoretical Biology, June 7, 1980, 84 (3): 505-511.
  
  
• R. Gräsbeck, V. Wahlstedt and I. Kouvonen:
  Radioimmunoassay of urinary intrinsic factor. A promising test for pernicious anaemia and gastric function. The Lancet, London, 1982, 1: 1330-1332.
  
  
• R. Grasbeck R, Majuri R, Kouvonen I, Tenhunen R.
  Spectral and other studies on the intestinal haem receptor of the pig.
  Biochimica et Biophysica Acta, January 18, 1982, 700 (2):137-142.
  
  
• R. Grasbeck, V. Wahlstedt, I. Kouvonen:
  Radioimmunoassay of urinary intrinsic factor. A promising test for pernicious anaemia and gastric function.
  The Lancet, June 12, 1982, 1 (8285): 1330-1332.
  
  
• R. Grasbeck:
  The reference value philosophy. Rinsho Byori. The Japanese Journal of Clinical Pathology, November 1982, 30 (11): 1217-1218.
  
  
• V. Wahlstedt, U. H. Stenman, K. Ylinen, R. Grasbeck:
  Intrinsic factor in human amniotic fluid as determined by radioimmunoassay.
  Scandinavian Journal of Clinical & Laboratory Investigation, May 1983, 43 (3): 215-221.
  
  
• R. Grasbeck:
  The ultimate goals of medical research.
  Progress in Clinical and Biological Research, New York, 1983, 128: 381-388.
  
  
• Kouvonen, R. Grasbeck:
  Topology of the hog intrinsic factor receptor in the intestine.
  The Journal of Biological Chemistry, January 10, 1981, 256 (1): 154-158.
  
  
• I. Kouvonen, R. Grasbeck:
  The role of sialic acid in the binding of calcium ions to intrinsic factor and its intestinal receptor.
  Biochimica et Biophysica Acta, February 14, 1984, 797 (2): 163-170.
  
  
• R. Grasbeck:
  Biochemistry and clinical chemistry of vitamin B12 transport and the related diseases.
  Clinical Biochemistry, April 1984, 17 (2): 99-107. Review.
  
  
• R. Gräsbeck:
  Biochemistry and clinical chemistry of vitamin B12 transport and the related diseases.
  Clinical Biochemistry, 1984, 17: 99-107.
  
  
• V. Wahlstedt and R. Gräsbeck:
  Cobalamin-binding proteins in human urine: identification and quantitation.
  The Journal of Laboratory and Clinical Medicine, St. Louis, 1985, 106: 439-446.
  
  
• L. Gueant, I. Kouvonen, J. C. Michalski, C. Masson, R. Grasbeck, J. P. Nicolas:
  Purification of human intrinsic factor using high-performance ion-exchange chromatography as the final step.
  FEBS Letters, Amsterdam, May 6, 1985, 184 (1): 14-19.
  
  
• Majuri R, Grasbeck R.
  Isolation of the haemopexin-haem receptor from pig liver cells.
  FEBS Letters, Amsterdam, April 7, 1986, 199 (1): 80-84.
  
  
• E. Leppanen, R. Grasbeck:
  The effect of the order of filling tubes after venipuncture on serum potassium, total protein, and aspartate and alanine aminotransferases.
  Scandinavian Journal of Clinical & Laboratory Investigation, April 1986, 46 (2): 189-191.
  
  
• R. Grasbeck:
  [The interpretation of laboratory tests] Finnish. Duodecim, 1986, 102 (9): 513-517.
  
  
• V. Wahlstedt, R. Grasbeck:
  Cobalamin-binding proteins in human urine: identification and quantitation.
  The Journal of Laboratory and Clinical Medicine, October 1985, 106 (4): 439-446.
  
  
• R. Majuri, R. Grasbeck:
  A rosette receptor assay with haem-microbeads. Demonstration of a haem receptor on K562 cells.
  European Journal of Haematology, Copenhagen, January 1987, 38 (1): 21-25.
  
  
• T. Alstrom, M. Dahl, R. Grasbeck, L. Hagenfeldt, H. Hertz, M. Hjelm, A. L. Jarvenpaa, R. Kantero, A. Larsson, E. E. Leskinen, et al:
  Recommendation for collection of skin puncture blood from children, with special reference to production of reference values.
  Scandinavian Journal of Clinical & Laboratory Investigation, May, 1987, 47 (3): 199-205.
  
  
• M. Toyoshima, R. Grasbeck:
  Cobalamin derivatives in subcellular fractions of porcine ileal enterocytes.
  Scandinavian Journal of Clinical & Laboratory Investigation, May 1987, 47 (3): 277-284.
  
  
• E. A. Leppanen, R. Grasbeck:
  Experimental basis of standardized specimen collection: the effect of moderate ethanol consumption on some serum components (K, Na, ASAT, ALAT, CK, LD, total protein). .
  Scandinavian Journal of Clinical & Laboratory Investigation, June 1987, 47 (4): 337-343.
  
  
• R. Grasbeck:
  Reference values: relevant controls for clinical decision-making.
  European Journal of Haematology, January 1988, 40 (1): 1-6.
  
  
• E. A. Leppanen, R. Grasbeck:
  Experimental basis of standardized specimen collection: effect of posture on blood picture.
  European Journal of Haematology, March 1988, 40 (3): 222-226.
  
  
• J. L. Gueant, O. Jokinen, H. Schohn, B. Monin, J. P. Nicolas, R. Grasbeck:
  Purification of intrinsic factor receptor from pig ileum using as affinity medium human intrinsic factor covalently bound to Sepharose.
  Biochimica et Biophysica Acta, September 15, 1989, 992 (3):281-288.
  
  
• E. Nexo, G. Tibbling, T. Weber, H. Hansen, R. Grasbeck:
  Preparation of calibration standards for quantitation of cobalamins in plasma, a NORDKEM project.
  Scandinavian Journal of Clinical & Laboratory Investigation, 1989, 194: 35-36.
  
  
• H. E. Solberg, R. Grasbeck:
  Reference values. Advances in Clinical Chemistry, 1989, 27: 1-79. Review.
  
  
• O. Jokinen, J. L. Gueant, H. Schohn, R. Grasbeck:
  Lectin binding to the porcine and human ileal receptor of intrinsic factor-cobalamin.
  Glycoconjugate Journal, London, 1989, 6 (4): 525-538.
  
  
• Lindblad, T. Alstrom, A. Bo Hansen, R. Grasbeck, H. Hertz, C. Holmberg, E. Leskinen, P. J. Moe, A. P. Nyberg, V. Nanto V, et al.
  Recommendation for collection of venous blood from children, with special reference to production reference values.
  Scandinavian Journal of Clinical & Laboratory Investigation, February 1990, 50 (1): 99-104.
  
  
• R. Grasbeck:
  Reference values, why and how. Review.
  Scandinavian Journal of Clinical & Laboratory Investigation. Supplement, 1990, 201: 45-53.
  
  
• S. Yamada, L. Riittinen, R. Majuri, M. Fukuda, R. Grasbeck:
  Studies on the transcobalamin receptor in hog kidney.
  Kidney International, Malden, Massachusetts, February 1991, 39 (2): 289-294.
  
  
• J. L. Gueant, H. Schohn, H. Brule, M. Saunier, R. Grasbeck, J. P. Nicolas:
  Binding assay and physicochemical characteristics of solubilized intrinsic factor receptor in ileal mucosal homogenates using phenyl-Sepharose to separate the saturated receptor from free intrinsic factor.
  Biochimica et Biophysica Acta, April 9, 1991, 1073 (3): 614-618.
  
  
• Grasbeck R, Gueant JL.
  Mechanism of cobalamin absorption: intrinsic factor and its receptor. Review.
  Journal of Nutritional Science and Vitaminology, Tokyo, 1992, Spec No:110-113.
  
  
• B. Dugue, E. A. Leppanen, H P. Zhou, R. Grasbeck:
  Preanalytical factors and standardized specimen collection: influence of psychological stress.
  Scandinavian Journal of Clinical & Laboratory Investigation, February 1992, 52 (1): 43-50.
  
  
• R. Grasbeck, A. Frilander, L. Elfstrom, G. Alvelius, I. Bjorkhem:
  [Determination of methyl malonate--a new way for indication of cobalamin deficiency]
  Lakartidningen, Stockholm, October 7, 1992, 89 (41): 3377-3780. Swedish.
  
  
• T. Alstrom, R. Grasbeck, B. Lindblad, H. E. Solberg, P. Winkel, L. Viinikka:
  Establishing reference values from adults: recommendation on procedures for the preparation of individuals, collection of blood, and handling and storage of specimens. Committee on Reference Values of the Scandinavian Society for Clinical Chemistry.
  Scandinavian Journal of Clinical & Laboratory Investigation, October 1993, 53 (6): 649-652.
  
  
• B. Dugue, E. A. Leppanen, A. M. Teppo, F. Fyhrquist, R. Grasbeck:
  Effects of psychological stress on plasma interleukins-1 beta and 6, C-reactive protein, tumour necrosis factor alpha, anti-diuretic hormone and serum cortisol.
  Scandinavian Journal of Clinical & Laboratory Investigation, October 1993, 53 (6): 555-561.
  
  
• E. Nexø, M. Hansen, K. Rasmussen, A. Lindgren and R. Gräsbeck:
  How to diagnose cobalamin deficiency. Scandinavian Journal of Clinical and Laboratory Investigation. Supplementum, Oslo, 1994, 219: 61-76.
  
  
• M. Aminoff, E. Tahvanainen, R. Grasbeck, J. Weissenbach, H. Broch, A. de la Chapelle:
  Selective intestinal malabsorption of vitamin B12 displays recessive mendelian inheritance: assignment of a locus to chromosome 10 by linkage.
  The American Journal of Human Genetics, Chicago, October 1995, 57 (4): 824-831.
  
  
• J-L. Gueant, M. Saunier, I. Gastin, A. Safi, T. Lamireau, B. Duclos, M. A. Bigard, R. Gräsbeck:
  Decreased activity of intestinal and urinary intrinsic factor receptor in Grasbeck-Imerslund disease. Gastroenterology, June 1995, 108 (6): 1622-1628.
  Erratum in: Gastroenterology, November 1995, 109 (5): 1722.
  
  
• B. Dugue, E. Leppanen, R. Gräsbeck:
  Preanalytical factors and the measurement of cytokines in human subjects.
  International Journal of Clinical & Laboratory Research, Berlin, 1996, 26 (2): 99-105. Review.
  
  
• R. Grasbeck:
  Selective cobalamin malabsorption and the cobalamin-intrinsic factor receptor.
  Acta biochimica Polonica, 1997, 44 (4):725-33. Review.
  
  
• R. Gräsbeck:
  Selective vitamin B12 malabsorption and the cobalamin-intrinsic factor receptor.
  Acta biochimica Polonica, Warsaw, 1997, 44 (4): 725-733.
  
  
• B. Dugué, M. Aminoff, I. Aimone-Gastin, E. Leppänen, R. Gräsbeck, J-L. Guéant:
  A urinary radioisotope-binding assay to diagnose Gräsbeck-Imerslund disease.
  Journal of Pediatric Gastroenterology and Nutrition, Philadelphia, January 1998, 26 (1): 21-25.
  
  
• B. Dugue, E. Leppanen, R. Grasbeck:
  Psychological stress and skydiving.
  The Journal of Clinical Endocrinology & Metabolism, April 1998, 83 (4): 1396-1398.
  
  
• Dugue B, Leppanen E, Grasbeck R.
  Are the preanalytical factors underestimated in clinical studies?
  Clinical Chemistry and Laboratory Medicine, Berlin, October 1998, 36 (10): 811.
  
  
• B. Dugue, E. Leppanen, R. Grasbeck:
  Packed-cell volume in athletes.
  The Lancet, October 24, 1998, 352 (9137): 1387-1388.
  
  
• M. Aminoff, J. E, Carter, R. B. Chadwick, C. Johnson, R. Gräsbeck, M. A. Abdelaal, H. Broch, L. B. Jenner, P. J. Verroust, S. K. Moestrup, A. de la Chapelle, R. Krahe:
  Mutations in CUBN, encoding the intrinsic factor-vitamin B12 receptor, cubilin, cause hereditary megaloblastic anaemia 1.
  Nature Genetics, New York, March 1999, 21 (3): 309-313.
  
  
• B. Dugué, E. Ismail, F. Sequeira, J. Thakkar and R. Gräsbeck:
  Urinary excretion of intrinsic factor and the receptor for its cobalamin complex in Gräsbeck-Imerslund patients: the disease may have subsets.
  Journal of Pediatric Gastroenterology and Nutrition, August 1999, 29: 227-230.
  
  
• B. Dugue, E. Leppanen, R. Gräsbeck:
  Preanalytical factors (biological variation) and the measurement of serum soluble intercellular adhesion molecule-1 in humans: influence of the time of day, food intake, and physical and psychological stress.
  Clinical Chemistry, washington, September 1999, 45 (9): 1543-1547.
  
  
• B. Dugue, E. Leppanen, R. Grasbeck:
  The driving license examination as a stress model: effects on blood picture, serum cortisol and the production of interleukins in man.
  Life Sciences, New York, February 23, 2001, 68 (14): 1641-1647.
  Erratum in: Life Sciences, June 22, 2001, 69 (5): 613.
  
  
• V. Wahlstedt-Froberg, T. Pettersson, M. Aminoff, B. Dugue, R. Grasbeck:
  Proteinuria in cubilin-deficient patients with selective vitamin B12 malabsorption.
  Pediatric Nephrology, Berlin, May 2003, 18 (5): 417-421.
  
  
• R. Gräsbeck:
  [Arteriosclerosis, Barker's hypothesis, homocysteine and bandworm] [Finnish]
  Duodecim, Helsinki, 2004, 120 (15):1911-1912.
  
  
• R. Gräsbeck:
  The evolution of the reference value concept.
  Clinical Chemistry and Laboratory Medicine, 2004, 42 (7): 692-697. Review.
  
  
• S. M. Tanner, Z. Li, R. Bisson, C. Acar, C. Oner, R. Oner, M. Cetin, M. A. Abdelaal, E. A. Ismail, W. Lissens, R. Krahe, H. Broch, R. Grasbeck, A. de la Chapelle:
  Genetically heterogeneous selective intestinal malabsorption of vitamin B12: founder effects, consanguinity, and high clinical awareness explain aggregations in Scandinavia and the Middle East.
  Human Mutation, New York, April 2004, 23 (4): 327-333.
  
  
• R. Grasbeck, S. Ebara, J. Aaltonen, S. Pinnioja:
  Biosynthesis of 32P-labelled hydroxocobalamin and a study of its behaviour in rats. Scandinavian Journal of Clinical & Laboratory Investigation, 2004, 64 (5): 451-456.
  
  
• S. M. Tanner, Z. Li, J. D. Perko, C. Oner, M. Cetin, C. Altay, Z. Yurtsever, K. L. David, L. Faivre, E. A. Ismail, R. Grasbeck, A. de la Chapelle:
  Hereditary juvenile cobalamin deficiency caused by mutations in the intrinsic factor gene.
  Proceedings of the National Academy of Sciences of the United States of America, March 15, 2005, 102 (11): 4130-4123.
  
  
• R. Gräsbeck:
  Megaloblastic Anaemia (MA).
  Hematology, New York, 2005 (10), Supplement 1: 227-228.