title: Fractioned heart rate variability. Part II: Experiments on superimposition of components of stress.
mesh_terms: D000328:Adult; D005260:Female; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D013312:Stress, Physiological / Q000503:physiopathology*; D013315:Stress, Psychological / Q000503:physiopathology*; D013647:Task Performance and Analysis