A free fatty acid-free thyroxine relationship in serum.
D000818:Animals; D003080:Cold Temperature; D005215:Fasting; D005230:Fatty Acids, Nonesterified / Q000097:blood*; D006801:Humans; D008297:Male; D005082:Physical Exertion; D051381:Rats; D013974:Thyroxine / Q000097:blood*
D005230:Fatty Acids, Nonesterified; D013974:Thyroxine