Epidemiology of cancer of the cervix. II. Marital and coital factors in cervical cancer.
D003075:Coitus; D003267:Contraception; D005260:Female; D006801:Humans; D008393:Marriage; D011247:Pregnancy; D012189:Retrospective Studies; D012924:Social Conditions; D014481:United States; D002583:Uterine Cervical Neoplasms / Q000453:epidemiology* / Q000209:etiology