Endobronchial Ultrasound Transbronchial Needle Aspiration (EBUS-TBNA) versus Flexible 19G Endobronchial Ultrasound Transbronchial Needle (Flex 19G EBUS-TBNA) in the Assessment of Mediastinal and Hilar Lymphadenopathy: a Randomised Trial

Conclusion: The Flex 19G EBUS-TBNA needle was safely used in this study. However, the efficacy was similar to the 21G needle.
Source: European Respiratory Journal - Category: Respiratory Medicine Authors: Tags: Interventional pulmonology Source Type: research