Cost analysis related to dose-response of spinal manipulative therapy for chronic low back pain: outcomes from a randomized controlled trial

. Author manuscript; available in PMC: 2015 Jun 1.

Published in final edited form as: J Manipulative Physiol Ther. 2014 Jun;37(5):300–311. doi: 10.1016/j.jmpt.2014.03.002

Figure 1.