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Fig. 3 | BMC Medical Imaging

Fig. 3

From: Bronchus sign on thin-section computed tomography is a powerful predictive factor for successful transbronchial biopsy using endobronchial ultrasound with a guide sheath for small peripheral lung lesions: a retrospective observational study

Fig. 3

Relationship between CT bronchus sign and EBUS findings. The CT bronchus sign was highly correlated with the EBUS findings Spearman rank correlation coefficient r = 0.556, p < 0.001. Nearly 70 % of lesions with a CT bronchus sign type A showed a “within” finding on EBUS

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