Dabus G de C, Dertkigil SSJ, Baracat J. Percutaneous cholecystostomy: a nonsurgical therapeutic option for acute cholecystitis in high-risk and critically ill patients. Sao Paulo Med J [Internet]. 2003 Nov. 11 [cited 2025 Mar. 14];121(6):260-2. Available from: https://periodicosapm.emnuvens.com.br/spmj/article/view/2657