TY - BOOK AU - Pfeifer,Samantha M. TI - NMS Obstetrics and gynecology SN - 9788189960261 AV - RG101 .02 2008 PY - 2008/// CY - New Delhi PB - Wolters Kluwer KW - gynaecology KW - obstetrics KW - physiology KW - pregnancy N1 - includes bibliographical references and index ER -