The identification of C19 steroids in bovine feces.
D000818:Animals; D002417:Cattle; D005243:Feces; D005260:Female; D050356:Lipid Metabolism; D011247:Pregnancy / Q000378:metabolism; D011374:Progesterone / Q000494:pharmacology*; D013256:Steroids / Q000378:metabolism*
D013256:Steroids; D011374:Progesterone
FECES; PREGNANCY/metabolism in; PROGESTERONE/effects; STEROIDS/metabolism