title: Uterine endocervical morphology in altered menstrual cycle.
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology; D002584:Cervix Uteri / Q000473:pathology*; D004967:Estrogens / Q000502:physiology; D005260:Female; D006801:Humans; D008598:Menstruation; D011247:Pregnancy; D011374:Progesterone / Q000502:physiology; D014594:Uterine Neoplasms / Q000473:pathology; D014599:Uterus / Q000502:physiology
chemical_list: D004967:Estrogens; D011374:Progesterone