title: A reassuring call.
authors.forename: Daniel M
authors.initials: DM
authors.lastname: Beyerbach
authors.forename: William J
authors.initials: WJ
authors.lastname: Groh
mesh_terms: D040421:Cell Phone; D004574:Electromagnetic Fields / Q000009:adverse effects*; D004869:Equipment Safety; D006801:Humans; D015994:Incidence; D010138:Pacemaker, Artificial