1. The role of endoscopy in the evaluation and management of patients with suspected pancreatic malignancy;Baron;Clinical update, American Society of Gastrointestinal Endoscopy,2003
2. Racial/ethnic patterns of cancer in the United States 1988–1992,1996
3. SEER Cancer Statistics Review, 1973–1998;Ries,2001
4. Pancreatic carcinoma;Warshaw;N Engl J Med,1992
5. Endoscopic palliation for unresectable pancreatic carcinoma;Lichtenstein;Surg Clin North Am,1995