[Changes in the phonocardiogram and systolic phase of the left ventricle following inhalation of amylnitrite in mitral valve insufficiency].
D000293:Adolescent; D000328:Adult; D000680:Amyl Nitrite; D006321:Heart / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000175:diagnosis*; D010701:Phonocardiography
D000680:Amyl Nitrite
Izmeneniia fonokardiogrammy i faz sistoly levogo zheludochka posle vdykhaniia amilnitrita pri nedostatochnosti mitral'nogo klapana.