Thyroxine in blood and tissues.
D000818:Animals; D005243:Feces / Q000032:analysis; D007413:Intestinal Mucosa / Q000378:metabolism; D007457:Iodine Radioisotopes; D011817:Rabbits; D051381:Rats; D013974:Thyroxine / Q000097:blood* / Q000378:metabolism*
D007457:Iodine Radioisotopes; D013974:Thyroxine