AKTEKİN, A.; ÖZKARA, S.; MERİÇ, K.; GÜNAY GÜRLEYİK, M.; AKER, F.; SAĞLAM, A. Plexiform Schwannoma of the Duodenum Accompanying Pyloric Stenosis: Report of a Case. Turkish Journal of Gastroenterology 2012, 23, 885-889.