title: [Artifacts in ECG - external effects (author's transl)].
mesh_terms: D003914:Dextrocardia / Q000175:diagnosis; D003951:Diagnostic Errors; D004562:Electrocardiography / Q000295:instrumentation; D004777:Environment; D006331:Heart Diseases / Q000175:diagnosis; D006801:Humans
vernacular_title: Artefakty na EKG. Vlivy z okolí.