[Estrogen content in the colestrum of cows].
D000818:Animals; D002417:Cattle; D003126:Colostrum / Q000032:analysis*; D004958:Estradiol / Q000032:analysis; D004967:Estrogens / Q000032:analysis*; D004970:Estrone / Q000032:analysis; D005260:Female
D004967:Estrogens; D004970:Estrone; D004958:Estradiol
Vurkhu sudurzhanieto na estrogeni v kolastirata na kravi