The effect of graded doses of thyroxine on plasma thyrotropin concentration in rats made hypothyroid by thyroidectomy or propylthiouracil.
D000818:Animals; D004305:Dose-Response Relationship, Drug; D007037:Hypothyroidism / Q000097:blood* / Q000139:chemically induced; D008297:Male; D011441:Propylthiouracil; D051381:Rats; D013965:Thyroidectomy; D013972:Thyrotropin / Q000097:blood*; D013974:Thyroxine / Q000494:pharmacology*
D011441:Propylthiouracil; D013972:Thyrotropin; D013974:Thyroxine