[A new instrument for intracardiac valvular commissurotomy].
D001021:Aortic Valve; D001024:Aortic Valve Stenosis; D006348:Cardiac Surgical Procedures; D003251:Constriction, Pathologic; D006321:Heart; D006801:Humans
AORTIC VALVE/stenosis
Un nouvel instrument pour les commissurotomies valvulaires intracardiaques.