| HDS | Hamilton Depression Scale; Health Data Services; health delivery system; Healthcare Data Systems; he... |
|---|---|
| HFD | hemorrhagic fever of deer; high-fiber diet; high forceps delivery; hospital field director; human fa... |
| HSDO | health services delivery organization |
| IDI | immunologically detectable insulin; induction-delivery interval; inter-dentale inferius |
| IDT | immune diffusion test; instillation delivery time; intradermal typhoid [vaccine] |