| HN | head and neck; head nurse; hemagglutinin neuraminidase; hematemesis neonatorum; hemorrhage of newbor... |
|---|---|
| HNS | head and neck surgery; home nursing supervisor |
| HPD | hearing protective device; high-protein diet; home peritoneal dialysis |
| HPN | hepsin; home parenteral nutrition; hypertension |
| HS | Haber syndrome; half strength; hamstring; hand surgery; Hartmann solution; head sling; healthy subje... |