TY - BOOK AU - Benson,Carol B. AU - Jones,Thomas B. AU - Lavery,Marcia J. AU - Platt,Lawrence D. TI - Atlas of obstetrical ultrasound SN - 0397508204 U1 - 618.2 PY - 1988/// CY - Philadelphia PB - Lippincott KW - Ultrasonics in obstetrics KW - Atlases KW - Fetal Diseases KW - Diagnosis KW - Pregnancy Complications KW - Prenatal Diagnosis KW - Ultrasonic Diagnosis KW - in pregnancy N1 - Includes bibliographies and index ER -