TY - JOUR AU - Melloul, E; Denys, A; Demartines, N TI - Percutaneous drainage versus emergency cholecystectomy for the treatment of acute cholecystitis in critically ill patients: does it matter? JO - World J Surg VL - 35 PY - 2011 DO - 10.1007/s00268-011-0985-y L3 - PubMed-ID: 21318431 SP - 826 EP - 833 N1 - et al. ER -