Japanese Acupuncture and Moxibustion (Online)
2010; 1: 45-52
Clinical trials of acupuncture for low back pain: what have they taught us about acupuncture’s effectiveness?
Karen J. Sherman
Group Health Center for Health Studies, Seattle, U.S.A.
Table 2 Mean Symptom bothersomeness score and percent improved participants over time by randomized treatment assignment