TY - BOOK AU - Roberts,Carla P. AU - Broomfield,Diana TI - Avoiding common obstetrics and gynecology errors SN - 9780781791434 (pbk.) PY - 2011/// CY - Philadelphia PB - Wolters Kluwer Health/Lippincott Williams & Wilkins KW - Medical Errors KW - prevention & control KW - Obstetrics KW - methods KW - Gynecology KW - Handbooks ER -