title: K-ras mutation and pancreatic adenocarcinoma.
authors.affiliation: Department of Oncology, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
authors.forename: C
authors.initials: C
authors.lastname: Caldas
authors.forename: S E
authors.initials: SE
authors.lastname: Kern
mesh_terms: D000230:Adenocarcinoma / Q000235:genetics*; D011905:Genes, ras; D006801:Humans; D009154:Mutation; D010190:Pancreatic Neoplasms / Q000235:genetics*; D011230:Precancerous Conditions / Q000235:genetics