title: A loud tear - acute aortic regurgitation with an unusual presentation.
authors.affiliation: Cardiology Department, Hospital Distrital de Santarém, Santarém, Portugal. kev.domingues@gmail.com.
authors.forename: Kevin
authors.initials: K
authors.lastname: Domingues
authors.forename: Maria João
authors.initials: MJ
authors.lastname: Vieira
authors.forename: Beatriz
authors.initials: B
authors.lastname: Saldanha Santos
authors.forename: Isabel
authors.initials: I
authors.lastname: Monteiro
authors.forename: Margarida
authors.initials: M
authors.lastname: Leal
mesh_terms: D000208:Acute Disease; D000328:Adult; D001022:Aortic Valve Insufficiency / Q000150:complications / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery; D006337:Heart Murmurs / Q000209:etiology*; D019918:Heart Valve Prosthesis Implantation; D006801:Humans; D008297:Male