title: [Mitral valve tumor].
authors.affiliation: Division of Cardiovascular Medicine, Toranomon Hospital.
authors.forename: N
authors.initials: N
authors.lastname: Komiyama
mesh_terms: D003937:Diagnosis, Differential; D005350:Fibroma / Q000000981:diagnostic imaging; D006338:Heart Neoplasms / Q000000981:diagnostic imaging; D006801:Humans; D008943:Mitral Valve; D009232:Myxoma / Q000000981:diagnostic imaging; D011379:Prognosis; D014463:Ultrasonography