title: Combined valvular disease: when echocardiography provides the questions and the answers.
authors.forename: Madhav
authors.initials: M
authors.lastname: Swaminathan
authors.forename: Feroze
authors.initials: F
authors.lastname: Mahmood
mesh_terms: D004452:Echocardiography / Q000379:methods*; D006349:Heart Valve Diseases / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000601:surgery; D006801:Humans; D012720:Severity of Illness Index