title: Electrocardiographic lead systems.
authors.forename: U
authors.initials: U
authors.lastname: Jain
authors.forename: T L
authors.initials: TL
authors.lastname: Rao
authors.forename: K
authors.initials: K
authors.lastname: Shah
authors.forename: B
authors.initials: B
authors.lastname: Kleinman
mesh_terms: D004562:Electrocardiography / Q000295:instrumentation* / Q000379:methods; D006801:Humans; D008991:Monitoring, Physiologic / Q000295:instrumentation / Q000379:methods