TY - BOOK AU - Greer,I.A. AU - Walters,Barry AU - Nelson-Piercy,Catherine TI - Maternal medicine: medical problems in pregnancy SN - 9780443101298 (pbk.) U1 - 618.2 PY - 2007/// CY - Edinburgh PB - Elsevier/Churchill Livingstone KW - Pregnancy KW - Complications N1 - Includes bibliographical references and index ER -