Severe valvular pulmonary stenosis with normal aortic root; immediate results of transarterial valvotomy, with notes on the clinical assessment of patients before and after operation.
D006348:Cardiac Surgical Procedures; D006801:Humans; D008946:Mitral Valve Stenosis / Q000628:therapy*; D011666:Pulmonary Valve Stenosis
COMMISSUROTOMY