Diurnal changes in the plasma concentrations of thyroxine and triiodothyronine and their binding to plasma proteins in the domestic duck (Anas platyrhynchos).
D000818:Animals; D001798:Blood Proteins / Q000378:metabolism; D002940:Circadian Rhythm; D004372:Ducks / Q000097:blood*; D013974:Thyroxine / Q000097:blood*; D014284:Triiodothyronine / Q000097:blood*
D001798:Blood Proteins; D014284:Triiodothyronine; D013974:Thyroxine