| GMT | geometric mean titer; gingival margin trimmer |
|---|---|
| GFD | gingival fibromatosis-progressive deafness [syndrome]; gluten-free diet |
| SF | Sabin-Feldman [test]; safety factor; salt-free; scarlet fever; screen film; seminal fluid; serosal f... |
| ABG | arterial blood gas; axiobucco-gingival |
| AHGS | acute herpetic gingival stomatitis |