title: Ratchet syndrome.
authors.affiliation: Department of Cardiology, Tokyo Women's Medical University, Japan. koichiro@qf6.so-net.ne.jp
authors.forename: Koichiro
authors.initials: K
authors.lastname: Ejima
authors.forename: Morio
authors.initials: M
authors.lastname: Shoda
authors.forename: Tetsuyuki
authors.initials: T
authors.lastname: Manaka
authors.forename: Nobuhisa
authors.initials: N
authors.lastname: Hagiwara
mesh_terms: D006332:Cardiomegaly / Q000000981:diagnostic imaging* / Q000209:etiology; D017147:Defibrillators, Implantable / Q000009:adverse effects*; D004868:Equipment Failure; D006801:Humans; D008297:Male; D008875:Middle Aged; D011859:Radiography; D013577:Syndrome