Triiodothyronine.
D001692:Biological Transport; D001798:Blood Proteins / Q000032:analysis; D002845:Chromatography; D005246:Feedback; D006706:Homeostasis; D006801:Humans; D006980:Hyperthyroidism / Q000175:diagnosis; D007037:Hypothyroidism / Q000188:drug therapy; D011863:Radioimmunoassay; D013961:Thyroid Gland / Q000378:metabolism; D013972:Thyrotropin / Q000097:blood; D013974:Thyroxine / Q000097:blood; D014284:Triiodothyronine / Q000097:blood / Q000302:isolation & purification / Q000378:metabolism / Q000627:therapeutic use / Q000652:urine
D001798:Blood Proteins; D014284:Triiodothyronine; D013972:Thyrotropin; D013974:Thyroxine