TY - BOOK AU - Berghella, Vincenzo., ed TI - Obstetric evidence based guidelines SN - 978184184824: PY - 2012/// CY - New York : PB - Informa Healthcare, KW - 1.Pregnancy-standards 2.Delivery, Obstetric-methods-standards 3.Evidence-Based Medicine-standards 4.Pregnancy Complications-prevention & control-standards 5.Prenatal Care-methods-standards ER -