L-thyroxine secretion rates and L-triiodothyronine equivalents in the opossum (Didelphis virginianus).
D000818:Animals; D008394:Marsupialia / Q000502:physiology*; D012621:Seasons; D013961:Thyroid Gland / Q000502:physiology*; D013974:Thyroxine / Q000378:metabolism*; D014284:Triiodothyronine / Q000378:metabolism*
D014284:Triiodothyronine; D013974:Thyroxine