Agreement on endoscopic ultrasonography‐guided tissue specimens: Comparing a 20‐G fine‐needle biopsy to a 25‐G fine‐needle aspiration needle among academic and non‐academic pathologists

Background and Aim A recently carried out randomized controlled trial showed the benefit of a novel 20‐G fine‐needle biopsy ( FNB ) over a 25‐G fine‐needle aspiration ( FNA ) needle. The current study evaluated the reproducibility of these findings among expert academic and non‐academic pathologists. Methods This study was a side‐study of the ASPRO ( AS piration versus PROcore) study. Five centers retrieved 74 (59%) consecutive FNB and 51 (41%)...