title: Progressive shortness of breath.
authors.affiliation: Department of Cardiology, Royal Brompton Hospital, Royal Brompton and Harefield NHS Trust, London SW3 6NP. kguha@doctors.org.uk
authors.forename: K
authors.initials: K
authors.lastname: Guha
authors.forename: S
authors.initials: S
authors.lastname: Piper
authors.forename: P D
authors.initials: PD
authors.lastname: Collins
mesh_terms: D000368:Aged; D004417:Dyspnea / Q000000981:diagnostic imaging / Q000209:etiology*; D004452:Echocardiography; D006801:Humans; D008297:Male; D008946:Mitral Valve Stenosis / Q000150:complications* / Q000000981:diagnostic imaging; D012214:Rheumatic Heart Disease / Q000150:complications* / Q000000981:diagnostic imaging