AU - Cho J, Han H, Yoon Y, Ahn K TI - RIsk factors for acute cholecystitis and a complicated clinical course in patients with symptomatic cholelithiasis PT - JOUR DP - 2010 TA - Archives of Surgery pages = {329-333}, VI - 145 IP - 4 AID - 10.1001/archsurg.2010.35 [doi] 4100 - http://dx.doi.org/10.1001/archsurg.2010.35 SO - Archives of Surgery April 1, 2010 145(4):329