[Echocardiographic study of the effect of nitroglycerin in aortic insufficiency].
D000328:Adult; D001022:Aortic Valve Insufficiency / Q000175:diagnosis / Q000188:drug therapy*; D004452:Echocardiography; D006801:Humans; D008875:Middle Aged; D005996:Nitroglycerin / Q000627:therapeutic use*
D005996:Nitroglycerin
Echokardiografické sledování úcinku nitroglycerinu u arotální insuficience.