| HP | halogen phosphorus; handicapped person; haptoglobin; hard palate; Harvard pump; health profession(al... |
|---|---|
| NH | natriuretic hormone; Naval Hospital; neonatal hepatitis; neurologically handicapped; nocturnal hypov... |
| NIHR | National Institute of Handicapped Research |
| SPH | secondary pulmonary hemosiderosis; severely and profoundly handicapped; spherocyte; spherocytosis; s... |