1. Endoscopic cholangiopancreatography in chronic pancreatitis;Axon,1989
2. Hypoplasie von Pankreascorpus und -schwanz mit chronischer Kopf-Pankreatitis;Blessing;Chirurg,1992
3. Limitations in the interpretation of endoscopic retrograde pancreatography findings in chronic pancreatitis;Cavallini,1986
4. Imaging of chronic pancreatitis: A synopsis;Freeny,1990
5. Acute pancreatitis following endoscopic retrograde cholangiopancreatography;Hamilton;Clin Radiol,1983