TY - BOOK AU - Goldstein, Steven R. TI - Endovaginal ultrasound SN - 9780471560920 (alk. paper) PY - 1991/// CY - New York PB - Wiley-Liss KW - Pregnancy Complications KW - ultrasonography KW - Genital Diseases, Female N1 - Includes bibliographical references and index ER -