Addition of analysis of KRAS mutation or immunohistochemistry with MUC1 and carcinoembryonic antigen improves the diagnostic performance of fine needle aspiration cytology for the diagnosis of pancreatic carcinoma
Catalina Gómez‐Peñaloza,Mónica L. Serrano‐Arévalo,Lidia F. Villegas‐González,Lorena Flores‐Hernández,Leonardo S. Lino‐Silva,Erika B. Ruiz‐García,José Diaz‐Chávez