Modulation of H-Reflex Depression with Paired-Pulse Stimulation in Healthy Active Humans

Figure 1

Representative example of 10-pulse H-reflex trains elicited at 0.1 Hz, 0.2 Hz, 1 Hz, 2 Hz, and 5 Hz. 0.1(a) Hz and 0.1(b) Hz were delivered at the start and end of the experimental protocol.