| HL | hairline; hairy leukoplakia; half life; hearing level; hearing loss; heparin lock; histiocytic lymph... |
|---|---|
| HS | Haber syndrome; half strength; hamstring; hand surgery; Hartmann solution; head sling; healthy subje... |
| HVL, hvl | half-value layer |
| HVT | half-value thickness; herpesvirus of turkeys |
| IH | idiopathic hirsutism; idiopathic hypercalciuria; immediate hypersensitivity; incompletely healed; in... |
| HASTE | half Fourier single shot turbo spin echo |
|---|---|
| HBI | half body irradiation |
| 1/2 RT | half-relaxation time |
| T2 | half-time |