title: [Value of left-ventricular angiocardiography and of aortography in the diagnosis of valvular heart defects].
mesh_terms: D000790:Angiocardiography; D001027:Aortography; D006349:Heart Valve Diseases / Q000000981:diagnostic imaging*; D006801:Humans
vernacular_title: Wartość angiokardiografii lewokomorowej i aortografii w rozpoznawaniu zastawkowych wad serca.