AU - Fry DE, Pine M TI - Never say never: Understanding centers for medicare and medicaid services policy on usually preventable harm—reply PT - JOUR DP - 2010 TA - Archives of Surgery pages = {801-802}, VI - 145 IP - 8 AID - 10.1001/archsurg.2010.140 [doi] 4100 - http://dx.doi.org/10.1001/archsurg.2010.140 SO - Archives of Surgery August 1, 2010 145(8):801