[Functional changes in the cardiovascular system (from electrocardiographic data) during the process of work under physical and nervous stress].
D002320:Cardiovascular Physiological Phenomena; D002319:Cardiovascular System / Q000502:physiology*; D004562:Electrocardiography; D006801:Humans; D009787:Occupational Medicine; D013312:Stress, Physiological / Q000502:physiology*; D014937:Work
CARDIOVASCULAR SYSTEM/physiology; ELECTROCARDIOGRAPHY; INDUSTRIAL MEDICINE; STRESS/physiology