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. Author manuscript; available in PMC: 2013 May 1.
Published in final edited form as: Clin J Pain. 2012 May;28(4):291–299. doi: 10.1097/AJP.0b013e31822cf542

Figure 3.

Figure 3

Anti-log mean values of cortisol response to acute pain. * = cortisol significantly increased from baseline irrespective of CAR group. + = cortisol significantly decreased from baseline irrespective of CAR group.