TY - BOOK AU - Hacker, Neville F.;Moore, J. George,;Gambone, Joseph C. TI - Essentials of obstetrics and gynecology SN - 9780721601793 PY - 2004/// CY - Philadelphia PB - Elsevier Saunders KW - Obstetrics KW - Genital Diseases, Female KW - Pregnancy KW - Pregnancy Complications N1 - Includes bibliographical references and index ER -