1. Percutaneous drainage in the treatment of abdominal abscesses;Aeder;Archives of Surgery,1983
2. Acute suppurative cholangitis, a medical and surgical emergency;Andrew,1970
3. The spread of intraperitoneal infection;Autio,1964
4. Controlled comparison of cefmetazole with cefoxitin for prophylaxis in elective cholecystectomy;Berne;Surgery, Gynecology and Obstetrics,1990
5. Emergency and urgent operations for ulcerative colitis: the procedure of choice;Binder;Archives of Surgery,1975