Eponyms beginning with H
- Horner’s sign
- Horner’s trias
- Horton migraine
- Horton's arteritis
- Horton's disease I
- Horton's disease II
- Horton's giant cell arteritis
- Horton's neuralgia
- Horton's temporal arteritis
- Horton's test
- Horton-Gilmour disease
- Horton-Magath-Brown syndrome
- Horton’s headache
- Horton’s headache
- Horton’s histamine test
- Horton’s syndrome
- Hossay animal
- Houssay's phenomenon
- Houssay-Biasotti syndrome
- Houssay’s phenomenon in man
- Houssay’s syndrome
- Howell-Gram method
- Howell-Jolly bodies
- Howell’s bodies
- Howship's lacunae