title: [Rare cause of severe mitral regurgitation].
authors.affiliation: Department of Cardiology, Social Insurance Kinan Hospital, Tanabe, Wakayama.
authors.forename: Masaya
authors.initials: M
authors.lastname: Yamaoka
authors.forename: Yuji
authors.initials: Y
authors.lastname: Yasuga
authors.forename: Yasuhisa
authors.initials: Y
authors.lastname: Shimazaki
authors.forename: Masato
authors.initials: M
authors.lastname: Takenaka
authors.forename: Tadao
authors.initials: T
authors.lastname: Yamamoto
mesh_terms: D000368:Aged; D001017:Aortic Coarctation / Q000150:complications; D002815:Chordae Tendineae / Q000293:injuries*; D004452:Echocardiography; D004562:Electrocardiography; D006341:Heart Rupture / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008944:Mitral Valve Insufficiency / Q000000981:diagnostic imaging* / Q000209:etiology*