Fine needle biopsy
Sponsors
Northwestern University, University of Tehran
Conditions
Gastrointestinal Stromal TumorLymphadenopathyPancreatic CancerPancreatic Neoplasms
Unknown Phase
Prospective Trial of EUS-FNA Versus EUS-FNB Using a Novel Core Biopsy Needle
CompletedNCT01769248
Start: 2012-09-30End: 2014-02-28Updated: 2018-01-18
Comparison of Two Types of Biopsy Needles for EUS-FNB in Solid Pancreatobiliary Mass Lesions
CompletedNCT04975620
Start: 2021-08-01End: 2022-06-30Updated: 2023-05-16