1. Preservation of the pylorus in pancreaticoduodenectomy;Traverso;Surg Gynecol Obstet,1978
2. Duodenum-preserving resection of the head of the pancreas in patients with severe chronic pancreatitis;Beger;Surgery,1985
3. Resection of the head of the pancreas with preservation of biliary tract and duodenum;Yasuda;J Biliary Tract & Pancreas,1990
4. Duodenum-preserving pancreatoduodenectomy: a new technique for complete excision of the head of the pancreas with preservation of biliary and alimentary integrity;Takada;Hepatogastroenterology,1993
5. Duodenum-preserving total resection of the head of the pancreas;Imaizumi;Gastroenterol Surg,1991