| EDSS | expanded disability status scale |
|---|---|
| ID | identification; iditol dehydrogenase; immunodeficiency; immunodiffusion; immunoglobulin deficiency; ... |
| LD | labor and delivery; laboratory data; labyrinthine defect; lactate dehydrogenase; laser Doppler; lear... |
| LTD | Laron-type dwarfism; leukotriene D; long-term disability |
| MD | Doctor of Medicine [Lat. Medicinae Doctor]; magnesium deficiency; main duct; maintenance dose; major... |
| ICD-9 | International Classification of Disease, ninth revision |
|---|---|
| ICHPPC | International Classification of Health Problems in Primary Care |
| ICIDH | International Classification of Impairments Disabilities and Handicaps |
| I.C.P.C. | International Classification of Primary Care |
| ICSD | International Classification of Sleep Disorders |