1. Greenfield's Surgery;Mulholl,2011
2. Maingot's Abdominal Operations;Zinner,2019
3. Microbiologic study of the bile culture and antimicrobial susceptibility in patients with biliary tract infection;Bae;Korean J. Gastroenterol.,2008
4. Bile bacterial flora and its in vitro resistance pattern in patients with acute cholangitis resulting from choledocholithiasis;Karpel;Scand. J. Gastroenterol.,2011
5. Surgery in Cholangitis: bacteriology and choice of antibiotic;Lee;Hepatogastroenteology,1992