Figure 2.

Mean baseline and post spinal manipulation pain scores (VAS = 0–100) for both the control and experimental groups. *Pain in the control group significantly increased at the 5 min and 30 assessments when compared to baseline value. Whiskers indicate standard deviation.

Harvey and Descarreaux BMC Musculoskeletal Disorders 2013 14:92   doi:10.1186/1471-2474-14-92
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