<prompt> Pain of ovarian carcinoma is referred to:Back of thighCervical regionAnterior surface of thighMedical surface of thigh  <response>: pain in the medial surface of thigh may be due to irritation of obturator nerve.other features include abdominal pain,abdominal lump,abdomibal discomfo,postmenopausal bleeding,weight loss,cachexia,anemia are the symptoms of advanced stage of cancer. Refer page no 526 of Text book of obstetrics,sheila balakrishnan. 