"Thyroid hormones" . "Thyroid" . "thryoxine" . "Thyroid hormones#synthesis" . . "Thyroid hormones#replacement" . . . . "Thyroid hormones" . "T3 and/or T4" . "thyroid" . . . "T4" . . "thyroid hormone" . "T₄" . . . "triiodothyronine" . . "free thyroid hormones" . "Thyroid hormone" . . . "thyroxine" . . "thyroid-hormone" . . . "thyroid hormones" . . . "thyroid hormone synthesis" . . .