[Pulmonary valvuloplasty with a double-balloon in pulmonary valve stenosis].
D006328:Cardiac Catheterization / Q000295:instrumentation; D002648:Child; D002675:Child, Preschool; D004106:Dilatation / Q000295:instrumentation; D006801:Humans; D011666:Pulmonary Valve Stenosis / Q000628:therapy*
Valvuloplastia pulmonar con doble balón en la estenosis pulmonar valvular.