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Summaries of Recent Papers

Methods Sixty women presenting with at least one myofascial trigger point (rigorously diagnosed clinically) at the upper trapezius and local or referred pain for more than 6 months were randomised into EA (2/100 Hz) or MA at GB20 and GB21 (bilaterally), LI4 and LR3 on the side of the pain, and two local tender points; or sham acupuncture 1 cm distal to these points. Eight sessions were scheduled and a follow-up was conducted after 28 days. Pain was assessed by visual analogue scale (VAS) and cervical movements were assessed by a fleximeter.