Perimenopausal menstrual problems.
D000293:Adolescent; D000328:Adult; D000375:Aging; D004958:Estradiol / Q000097:blood; D004967:Estrogens / Q000627:therapeutic use; D005260:Female; D005640:Follicle Stimulating Hormone / Q000097:blood; D006801:Humans; D007986:Luteinizing Hormone / Q000097:blood; D008593:Menopause; D008599:Menstruation Disturbances / Q000175:diagnosis / Q000188:drug therapy / Q000503:physiopathology; D008875:Middle Aged; D011374:Progesterone / Q000097:blood; D011372:Progestins / Q000627:therapeutic use
D004967:Estrogens; D011372:Progestins; D011374:Progesterone; D004958:Estradiol; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone