What is the most common gynecologic cancer? Of this gynecologic cancer, what is the most common subtype? What is the average age for this type of cancer, and how does it present? What are the risk factors for this?
a) Ovarian Cancer, Serous Carcinoma, 45, Pelvic Pain, Family History
b) Cervical Cancer, Squamous Cell Carcinoma, 60, Vaginal Bleeding, Smoking
c) Endometrial Cancer, Adenocarcinoma, 55, Postmenopausal Bleeding, Obesity
d) Vaginal Cancer, Clear Cell Carcinoma, 50, Painful Intercourse, Oral Contraceptive Use