TY - BOOK TI - Pain Management In the Peripartum Period SN - 9780323188661 AV - RG732 .P32013 PY - 2013/// CY - Philadelphia PB - Elsevier KW - Obstetrics Anesthesia KW - Labour (obstetrics)-Pain KW - Perinatal Care N1 - Includes Bibliography, References and Index ER -