Obstetrics and gynecology - 4 0 16; Beckmann, Charles R. B.; 5 (Baltimore : Williams & Wilkins, 1998)
Includes bibliographical references and index.
Keywords: 2 -- 0; 6; Gynecology.;Obstetrics.;Genital Diseases, Female.;Pregnancy.;Labor. -- 20; 20; 2