Azar, Riad R.; Wani, Sachin; Mullady, Daniel; Early, Dayna S.; Rastogi, Amit; Collins, Brian; Wang, Jeff F.; Marshall, Carrie; Sams, Sharon B.; Yen, Roy
(2016-09-28)
Objectives: Observational data on the impact of on-site cytopathology evaluation (OCE) during endoscopic ultrasonography-guided fine needle aspiration (EUS–FNA) of pancreatic masses have reported conflicting results. We ...