Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitlePast medical conditions and K- ras mutations in pancreatic ductal adenocarcinoma: a hypothesis-generating study.AuthorsCrous-Bou, Marta; Porta, Miquel; Morales, Eva; López, Tomàs; Carrato, Alfredo; Puigdomènech, Elisa; Real, FranciscoPublicationCancer Causes & Control, 2009, Vol 20, Issue 5, p591ISSN0957-5243Publication typeArticleDOI10.1007/s10552-008-9267-x