Fig. 1From: Puzzling onsets of pneumonia sequentially after each session of bronchial thermoplasty: a case reportChest images before or after the first BT session. a Chest X-ray was normal before the right lower lobe BT treatment. b Chest CT revealed infiltrative shadows in the right lower zone with air bronchogram sign after the right lower lobe BT procedure. c Chest CT showed the infiltrates in the right lower lobe had significantly resolved after one-week of antibacterial treatmentBack to article page