Fig. 1
From: Time course of lung ultrasound findings in patients with COVID-19 pneumonia and cardiac dysfunction
An example of lung ultrasound (LUS) findings and the procedure for calculation of LUS score. Pleura (A) was scored 1 point (left image) or 2 points (right). The B-lines presence (B) scored 1 points (left), 2 points (middle) or 3 points (right), whereas consolidations presence scored 4 points (left) or 5 points (right). The hemithorax regions evaluated are also shown including the initial probe points at each region (D and E)