Eponyms beginning with A
- Arnold-Chiari malformation
- Arnold-Chiary deformity
- Arnold-Lipliawski test
- Arnozan’s syndrome
- Aron's reaction
- Arruga's suture
- Arslan's ultrasonic operation
- Arslan's ultrasonic operation
- Artery of Adamkiewicz
- Arthus's phenomenom
- Arthus's reaction
- Arthus’ crystal
- Arzberger's pear
- Asboe=Hansen's disease (Bruno Bloch)
- Ascher's syndrome
- Aschheim-Zondek pregnancy reaction
- Aschner-Dagnini bulbus pressure test
- Aschner-Dagnini test (Giuseppe Dagnini)
- Aschner’s bulbus reflex
- Aschner’s oculocardial reflex
- Aschner’s phenomenon
- Aschoff's cells
- Aschoff's nodules
- Aschoff's organ
- Aschoff-Fraenkel-Fahr bodies