[Practical use of electrocardiographic examinations by telephone].
D000328:Adult; D000368:Aged; D003327:Coronary Disease / Q000175:diagnosis*; D004562:Electrocardiography / Q000379:methods*; D005069:Evaluation Studies as Topic; D005260:Female; D006331:Heart Diseases / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013689:Telephone
Considerazioni circa l'utillizzazione pratica dell'indagine elettrocardiografica per telefonia.