| GN | gaze nystagmus; glomerulonephritis; glucose nitrogen [ratio]; gnotobiote; graduate nurse; gram-negat... |
|---|---|
| GNC | general nursing care; General Nursing Council; geriatric nurse clinician |
| GNTP | Graduate Nurse Transition Program |
| GPN | graduate practical nurse |
| HN | head and neck; head nurse; hemagglutinin neuraminidase; hematemesis neonatorum; hemorrhage of newbor... |