title: [Quantitative analysis of left valvular insufficiency by the utilization of radioisotopic technics in equilibrium].
mesh_terms: D000293:Adolescent; D000328:Adult; D001022:Aortic Valve Insufficiency / Q000503:physiopathology*; D006352:Heart Ventricles; D006801:Humans; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000503:physiopathology*; D009200:Myocardial Contraction; D013667:Technetium
chemical_list: D013667:Technetium
vernacular_title: Análisis cuantitativo de la insuficiencia valvular izquierda mediante la utilización de técnicas radioisotópicas en equilibrio.