| GTHR | generalized thyroid hormone resistance |
|---|---|
| HPT | histamine provocation test; human placental thyrotropin; hyperparathyroidism; hypothalamo-pituitary-... |
| HTACS | human thyroid adenyl-cyclase stimulator |
| HTSAB | human thyroid-stimulating antibody |
| HTSH, hTSH | human thyroid-stimulating hormone |