TI - An Arachnoidal Cystoperitoneal Shunt Catheter Which Protruded Via Anus and Caused Subdural Empyema After Colonic Perforation: A Rare Complication AU - Urfalı, B. AU - Akçora, B. AU - Akdemir, G. AU - Çavuş, G. AU - Eriş, Ö. AU - Serarslan, Y. SO - Journal of Clinical Practice and Research 2009;31:364-368. DO -