TY - BOOK AU - Zundert,André van AU - Ostheimer,Gerard W. TI - Pain relief and anesthesia in obstetrics SN - 0443044740 PY - 1996/// CY - New York PB - Churchill Livingstone KW - Anesthesia, Obstetrical KW - Pain Management KW - Anesthetics KW - therapeutic use N1 - Includes bibliographical references and index ER -