Fig. 2

Lung ultrasound findings with different scores. Modified lung ultrasound scoring system in accordance with the method of Monastesse et al. (A) Normal pattern ‘bat-sign’ with A-lines parallel to the pleural line, score = 0; (B) More than three B lines arising from pleural line, score = 1; (C) Multiple subpleural consolidations separated by an irregular pleural line, score = 2; (D) Large-sized consolidation, score = 3. Each arrow indicates pathologic findings of each figure