Logo of jmmtThe Journal of Manual & Manipulative Therapy
PMC full text:

Figure 4.

Means of pain pressure threshold (PPT) between each time point for the adjacent to L3 spinous process on their dominant side in pounds per square inch (lb/in2) with 95% confidence interval bars. *p < 0.05 between arrival and post history, post history and post physical exam, and arrival and post physical exam