title: Cardiac response to pulsed magnetic fields with regard to safety in NMR imaging.
mesh_terms: D000818:Animals; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000502:physiology* / Q000528:radiation effects; D009682:Magnetic Resonance Spectroscopy / Q000379:methods; D008280:Magnetics; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains