1. Management of acute cholecystitis;Berk;Am J Dig Dis,1940
2. Timing in the surgical treatment of acute cholecystitis;DeCamp;Ann Surg,1952
3. A 26 year experience in the surgical treatment of 5,037 patients with nonmalignant biliary tract disease;Glenn;Surg Gynecol Obstet,1959
4. Acute cholecystic disease;Judd;Ann Surg,1933
5. Acute cholecystitis following the surgical treatment of unrelated disease;Glenn;Surg Gynecol Obstet,1956