| PRTH | pituitary resistance to thyroid hormone |
|---|---|
| PTC | papillary thyroid carcinoma; percutaneous transhepatic cholangiography; phase transfer catalyst; phe... |
| TBG | beta-thromboglobulin; testosterone-binding globulin; thyroglobulin; thyroid-binding globulin; thyrox... |
| TBI | thyroid-binding index; thyroxine-binding index; tooth-brushing instruction; total-body irradiation; ... |
| TBII | thyroid-stimulating hormone-binding inhibitory immunoglobulin |