title: [Case 1/2010--15 year-old male adolescent with isolated cleft in anterior mitral valve].
authors.affiliation: Hospital Sírio Libanês, São Paulo, SP, Brasil. conatik@incor.usp.br
authors.forename: Edmar
authors.initials: E
authors.lastname: Atik
authors.forename: Patrícia O
authors.initials: PO
authors.lastname: Marques
authors.forename: José Lázaro
authors.initials: JL
authors.lastname: Andrade
mesh_terms: D000293:Adolescent; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000002:abnormalities* / Q000000981:diagnostic imaging; D008944:Mitral Valve Insufficiency / Q000151:congenital / Q000000981:diagnostic imaging; D014463:Ultrasonography