Neil O’Connell presents a major criticism of a study (Molsberger et al) that certainly seems to show that acupuncture works at first glance.
an article on a website
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“German Randomized Acupuncture Trial for chronic shoulder pain (GRASP) - a pragmatic, controlled, patient-blinded, multi-centre trial in an outpatient care environment,” Albrecht F Molsberger, Thomas Schneider, Hermann Gotthardt, and Attyla Drabik, Pain, 2010.
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