Research Article
Foot Reflexotherapy Induces Analgesia in Elderly Individuals with Low Back Pain: A Randomized, Double-Blind, Controlled Pilot Study
Figure 4
Effect of RT on (a) RR intervals, (b) HR intervals, (c) SDNN, and (d) rMSSD. Each group represents the mean of 10 participants, and the vertical lines indicate the mean ± standard deviation. when comparing RT group to control group.
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