No more comparative studies of percutaneous balloon valvuloplasty versus open surgical commissurotomy for mitral stenosis.
Cheng
Tsung O
TO
D006348:Cardiac Surgical Procedures; D002315:Cardiopulmonary Bypass; D002404:Catheterization; D006801:Humans; D008946:Mitral Valve Stenosis / Q000601:surgery*; D017063:Outcome Assessment, Health Care