[HISTOLOGICAL STUDY OF THE GENITAL SYSTEM AND OF THE PITUITARY GLAND OF FEMALE RATS TREATED WITH GESTOGENS].
D004997:Ethinyl Estradiol; D005260:Female; D005835:Genitalia; D005836:Genitalia, Female; D009640:Norethindrone; D010600:Pharmacology; D010902:Pituitary Gland; D051381:Rats; D012106:Research; D014566:Urogenital System
D004997:Ethinyl Estradiol; D009640:Norethindrone
ETHINYL ESTRADIOL; EXPERIMENTAL LAB STUDY; GENITALIA, FEMALE; NORETHINDRONE; PHARMACOLOGY; PITUITARY GLAND; RATS
ESTUDIO HISTOL'OGICO DEL APARATO GENITAL Y DE LA HIP'OFISIS DE LA RATA TRATADA CON GEST'OGENOS.