title: About congenital polyvalvular disease.
authors.forename: R
authors.initials: R
authors.lastname: Formigari
authors.forename: P
authors.initials: P
authors.lastname: Gallo
mesh_terms: D006349:Heart Valve Diseases / Q000151:congenital* / Q000473:pathology; D006801:Humans; D008943:Mitral Valve / Q000002:abnormalities; D011664:Pulmonary Valve / Q000002:abnormalities; D014261:Tricuspid Valve / Q000002:abnormalities