Oestradiol-17 beta profiles in defatted bovine milk as determined by direct radioimmunoassay.
D000818:Animals; D002417:Cattle / Q000502:physiology; D004958:Estradiol / Q000032:analysis*; D005260:Female; D008892:Milk / Q000032:analysis*; D011863:Radioimmunoassay / Q000379:methods / Q000662:veterinary
D004958:Estradiol