TY - BOOK AU - Nelson Piercy Catherine TI - Handbook of Obstetrics medicine SN - 13; 9781841847375 AV - RG531 .N44 2010 PY - 2010/// CY - New York PB - Martin Dunitz KW - obstetrics KW - handbooks, mamuals etc KW - Pregnancy complications KW - Diagnosis, differential N1 - includes index ER -