Effects of oral contraceptives on the gingiva.
D000293:Adolescent; D000328:Adult; D003276:Contraceptives, Oral / Q000494:pharmacology*; D003728:Dental Calculus / Q000453:epidemiology*; D004534:Egypt; D004958:Estradiol / Q000494:pharmacology; D005260:Female; D005891:Gingivitis / Q000139:chemically induced*; D006801:Humans; D008535:Megestrol / Q000494:pharmacology
D003276:Contraceptives, Oral; D004958:Estradiol; D008535:Megestrol