VAGINAL CYTOHORMONAL EFFECTS OF LONG-TERM CYCLIC ADMINISTRATION OF SYNTHETIC PROGESTINS.
D004967:Estrogens; D005260:Female; D009640:Norethindrone; D009641:Norethynodrel; D010600:Pharmacology; D045167:Progesterone Congeners; D012106:Research; D014626:Vaginal Smears
D004967:Estrogens; D045167:Progesterone Congeners; D009641:Norethynodrel; D009640:Norethindrone
ESTROGENS; EXPERIMENTAL LAB STUDY; NORETHINDRONE; NORETHYNODREL; PHARMACOLOGY; VAGINAL SMEARS