Clinical Obstetrics and Gynecology : The Adnexal Mass : Cervical Ripening and Labor Induction - July - September - Lippincott Williams & Wilkins Wolters & Kluwer 2006 - xi, 708p. Printed Material Volume: 49Number: 32006 ISSN: 0009-9201 Subjects--Topical Terms: Obstetrics and Gynecology