title: Coronary artery fistula presenting as unstable angina.
authors.affiliation: Cardiology Department, Hospital Santo António, Centro Hospitalar do Porto, Portugal. zemiguelvieira@gmail.com
authors.forename: Miguel Silva
authors.initials: MS
authors.lastname: Vieira
authors.forename: Nuno
authors.initials: N
authors.lastname: Antunes
authors.forename: Diana
authors.initials: D
authors.lastname: Anjo
authors.forename: Paulo
authors.initials: P
authors.lastname: Palma
authors.forename: Henrique
authors.initials: H
authors.lastname: Carvalho
authors.forename: Severo
authors.initials: S
authors.lastname: Torres
mesh_terms: D000368:Aged; D000789:Angina, Unstable / Q000209:etiology*; D003324:Coronary Artery Disease / Q000150:complications* / Q000175:diagnosis; D006801:Humans; D008297:Male; D016157:Vascular Fistula / Q000150:complications* / Q000175:diagnosis