title: [Extracardial chronotropic influences on the heart during fatigue].
mesh_terms: D000328:Adult; D001334:Automobile Driving; D004562:Electrocardiography; D005221:Fatigue / Q000175:diagnosis / Q000503:physiopathology*; D006321:Heart / Q000503:physiopathology*; D006801:Humans; D009787:Occupational Medicine
vernacular_title: Ekstrakardial'nye khronotropnye vliianiia na serdtse pri utomlenii.