Lung ultrasound and B-lines quantification inaccuracy: "B sure to have the right solution". Authors' reply.

Lung ultrasound and B-lines quantification inaccuracy: "B sure to have the right solution". The authors paint an intriguing outline for the future of lung ultrasound where computer-based analyses provide a reliable and less operator-dependent method of measurement. As discussed, B-lines are dynamic lung ultrasound artefacts that are easily identified and discerned from a non-pathological ultrasound image, but are increasingly difficult to count when numerous and confluent. [Extracted from the article]