echocardiography: aortic arch vessels interrupt between left carotid and subclavian arteries
echocardiography: aortic arch vessels interrupt between left carotid and subclavian arteries
echocardiography: aortic arch vessels interrupt between left carotid and subclavian arteries (procedure)
echocardiography: aortic arch vessels interrupt between left carotid and subclavian arteries (procedure)