title: Effects of time constraint on closed-loop tracking performance and change in heart rate.
mesh_terms: D000328:Adult; D006339:Heart Rate; D006801:Humans; D008297:Male; D009039:Motion Perception; D009048:Motor Skills; D011214:Practice, Psychological; D011336:Probability; D013315:Stress, Psychological; D013647:Task Performance and Analysis; D013997:Time Factors