title: Influence of adaptation period length on the ability of humans to increase and decrease heart rate with instructions and biofeedback.
mesh_terms: D000223:Adaptation, Psychological; D001676:Biofeedback, Psychology; D005260:Female; D006339:Heart Rate; D006801:Humans; D008297:Male; D012146:Rest; D013997:Time Factors; D014796:Visual Perception