title: Rheumatic carditis and branch block in the child.
authors.forename: A
authors.initials: A
authors.lastname: CHAVES
authors.forename: J A
authors.initials: JA
authors.lastname: OSORIO
mesh_terms: D006327:Heart Block; D006801:Humans; D012213:Rheumatic Fever; D012214:Rheumatic Heart Disease
vernacular_title: Cardite reumática e bloqueio de ramo na criança.