echocardiography: diastolic regurgitant half time of pulmonary valve at end of inspiration
echocardiography: diastolic regurgitant half time of pulmonary valve at end of inspiration
echocardiography: diastolic regurgitant half time of pulmonary valve at end of inspiration
echocardiography: diastolic regurgitant half time of pulmonary valve at end of inspiration