The occurrence of alpha-estradiol in the urine of stallions; its identification and isolation.
D000818:Animals; D001826:Body Fluids; D004958:Estradiol; D004967:Estrogens / Q000652:urine*; D006736:Horses; D008297:Male
D004967:Estrogens; D004958:Estradiol
ESTROGENS/in urine