Fig. 3.

Medial prefrontal regions where activation strengths correlated with the SRP and brain regions where the fMRI signal's time behavior was similar to those of the medial prefrontal regions. (A) Areas rACC and pACC (Left) and the activation strengths as a function of subjective estimates of reality of pain. (B) Brain areas where the magnetic resonance signal covaried with that of rACC during sessions 1 and 3. (C) Brain areas where the magnetic resonance signal covaried with that of pACC during sessions 1 and 3. DLPF, dorsolateral prefrontal cortex; BA, Brodmann's area. For a complete list of covariation areas, see Table 6.