RESEARCH ARTICLE Open Access Diagnostic value of endobronchial and

endoscopic ultrasound-guided fine needle the procedure. The target lesion could be visualized in 121 cases and FNA was performed in 118 cases. A definitive diagnosis was obtained in 106 cases (87.6%). Eighty-eight patients (72.7%) had non-small cell lung cancer, 15 Bugalho et al. BMC Cancer 2013, 13:13