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. 2012 Jul 30;7(7):e39375. doi: 10.1371/journal.pone.0039375

Figure 5. Correlation between sAA, salivary cortisol AUCi and electrical current.

Figure 5

Correlation between sAA AUCi and strength of applied electrical current (A). Correlation between salivary cortisol AUCi and strength of applied electrical current (B).