title: Uncommon cause for a common electrocardiographic artifact.
authors.affiliation: Peter Munk Cardiac Centre, Toronto General Hospital, Ontario, Canada.
authors.forename: M
authors.initials: M
authors.lastname: Greutmann
authors.forename: E Mitchell
authors.initials: EM
authors.lastname: Horlick
mesh_terms: D016477:Artifacts; D046690:Deep Brain Stimulation / Q000295:instrumentation*; D004562:Electrocardiography; D006801:Humans; D008297:Male; D008875:Middle Aged