| FAT | family attitudes test; fluorescent antibody technique; fluorescent antibody test |
|---|---|
| GAT | gelatin agglutination test; geriatric assessment team; Gerontological Apperception Test; group adjus... |
| HIT | hemagglutination inhibition test; heparin-induced thrombocytopenia; histamine inhalation test; hyper... |
| HT | Hashimoto thyroiditis; hearing test; hearing threshold; heart; heart transplantation, heart transpla... |
| IAT | instillation abortion time; iodine azide test; invasive activity test |