2002 - Sonography in Obstetrics and Gynecology (Hardcover) ISBN-13: 9780071131322 ISBN-10: 0071131329 ? 2001 - Sonography in Obstetrics Gynecology Principles and Practice (Hardcover) ISBN-13: 9780838586143 ISBN-10: 0838586147 Genres: Medicine, Medical Books ? |