Learn about the causes, risk factors, common signs and symptoms, medical tests that are used to establish the diagnosis, and standard treatments, as well as, the latest clinical advances in the management of PCOS. Also includes lists of doctors, hospitals, and medical centers that are at the leading edge in conducting clinical research about PCOS. Information about clinical trials, quality of life issues, a list of questions to ask your doctor, and a useful directory of organizations and support groups that can help cysters is also included.