1. Ein Beitrag zur Pankreashypoplasie mit Coma diabeticum;Akazaki;Tokyo Igakukai Zasshi,1934
2. Radiological anatomy of the pancreas;Anacker,1975
3. Congenital choledochal cysts: New etiological concept based on anomalous relationships of common bile duct and pancreatic bulb;Babbitt;Ann Radiol,1969
4. A concept of etiology;Babbitt;Am J Roentgenol,1973
5. A specimen of annular pancreas;Baldwin;Anat Rec,1910