NRG1 Gene Fusions Are Recurrent, Clinically Actionable Gene Rearrangements in KRAS Wild-Type Pancreatic Ductal Adenocarcinoma. - Jones MR; Williamson LM; Topham JT; Lee MKC; Goytain A; Ho J; Denroche RE; Jang G; Pleasance E; Shen Y; Karasinska JM; McGhie JP; et al. (Clinical cancer research : an official journal of the American Association for Cancer Research, 2019)