title: [Monitoring of myocardial contraction function during an annual occupational cycle in agricultural machine operators].
abstract: Infrasound cardiography enables to diagnose premorbid conditions, determine myocardial contractility, regulate work intensity and increase efficiency of prophylactic measures.
authors.forename: E S
authors.initials: ES
authors.lastname: Buianov
mesh_terms: D000328:Adult; D000367:Age Factors; D000382:Agricultural Workers' Diseases / Q000175:diagnosis* / Q000503:physiopathology; D004562:Electrocardiography; D006801:Humans; D007702:Kinetocardiography; D008297:Male; D009200:Myocardial Contraction; D009790:Occupations; D012621:Seasons; D012737:Sex Factors; D013997:Time Factors