Fig. 2From: A case report of aspergillosis accompanied by saccular bronchodilation after bronchial thermoplasty in a 19-year-old womanBronchoscopic images. a Bronchial thermoplasty (BT) activation to left B9. b White sputum (arrows) and saccular bronchodilation (triangles) are seen 3Â weeks after BT (B)Back to article page