Studies on oestrogens in cattle; urinary oestrogen excretion by the newborn calf.
D000818:Animals; D001826:Body Fluids; D002417:Cattle; D003271:Contraceptive Agents, Female; D045166:Estradiol Congeners; D004967:Estrogens / Q000652:urine*; D005260:Female; D006801:Humans; D007866:Leg
D003271:Contraceptive Agents, Female; D045166:Estradiol Congeners; D004967:Estrogens
CATTLE; ESTROGENS/in urine