<prompt> Cigarette smoking and long-term use of oral contraceptives in a woman would most likely predispose to primary cancer in which of the following sitesBreastOvaryEndometriumCervix  <response>: There are numerous risk factors for cervical cancer: young age at first intercourse younger than 16 years multiple sexual paners cigarette smoking race high parity low socioeconomic status chronic immune suppression, HIV HPV infection chronic OCP use 