| GIM | general internal medicine; gonadotropin-inhibiting material |
|---|---|
| GLM | general linear model |
| GM | gastric mucosa; Geiger-Muller [counter]; general medicine; genetic manipulation; geometric mean; gia... |
| GMS | General Medical Service; geriatric mental state; Gilbert-Meulengracht syndrome; Gomori methenamine s... |
| GM&S | general medicine and surgery |