Decreased Spontaneous Electrical Activity and Acetylcholine at Myofascial Trigger Spots after Dry Needling Treatment: A Pilot Study

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BC (blank control), MC (MTrSs control), DN-M (dry needling at MTrSs), and DN-nM (dry needling at non-MTrSs).</div>

Evidence-Based Complementary and Alternative Medicine

fig3

Figure 3

Figure 3: Decreased Spontaneous Electrical Activity and Acetylcholine at Myofascial Trigger Spots after Dry Needling Treatment: A Pilot Study 