Fig. 1From: Clinical updates of approaches for biopsy of pulmonary lesions based on systematic reviewAnalysis of clinical points regarding ENB. a Correlation between detection rate and publication time showing the detection rate increased gradually. b Pneumothorax was the top one complication following ENB (86/1648:5.2%). c The morbidity of pneumothorax was significantly negatively correlated with nodule size (R = −0.512, P = 0.018)Back to article page