Seasonal fluctuation of the butanol-extractable iodine level in human serum.
D000328:Adult; D000438:Alcohols; D006801:Humans; D007455:Iodine / Q000097:blood*; D008297:Male; D012621:Seasons; D013963:Thyroid Hormones / Q000097:blood*
D000438:Alcohols; D013963:Thyroid Hormones; D007455:Iodine