title: [Extrinsic dysfunction of the Björk-Shiley monostrut type valve in the mitral position].
authors.forename: O
authors.initials: O
authors.lastname: Matsuki
authors.forename: Y
authors.initials: Y
authors.lastname: Kitoh
authors.forename: K
authors.initials: K
authors.lastname: Ohara
authors.forename: K
authors.initials: K
authors.lastname: Kawazoe
authors.forename: Y
authors.initials: Y
authors.lastname: Kosakai
authors.forename: T
authors.initials: T
authors.lastname: Fujita
mesh_terms: D004452:Echocardiography; D005260:Female; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve; D008944:Mitral Valve Insufficiency / Q000175:diagnosis / Q000209:etiology*; D011475:Prosthesis Failure