Diameter &#x7C; Pulmonary artery main &#x7C; Cardiac ultrasound
diameter &#x7c; pulmonary artery main &#x7c; cardiac ultrasound
Diameter &#x7C; Pulmonary artery main &#x7C; Cardiac ultrasound
diameter &#x7c; pulmonary artery main &#x7c; cardiac ultrasound