1. Incidence and comparative outcomes of periampullary cancer: a population-based analysis demonstrating improved outcomes and increased use of adjuvant therapy from 2004 to 2012;Hester;J. Surg. Oncol.,2019
2. Cancer statistics, 2008;Jemal;CA Cancer J Clin,2008
3. Periampullary cancers: are there differences?;Sarmiento;Surg. Clin.,2001
4. Pancreatic Society of Great B, Ireland, Association of Upper Gastrointestinal Surgeons of Great B, Ireland, Royal College of P, et al. Guidelines for the management of patients with pancreatic cancer periampullary and ampullary carcinomas;Gut,2005
5. Flowcharts for the management of biliary tract and ampullary carcinomas;Miyakawa;J Hepatobiliary Pancreat Surg,2008