Placebo treatment affects brain systems related to affective and cognitive processes, but not nociceptive pain.
Botvinik-Nezer R, Petre B, Ceko M, Lindquist MA, Friedman NP, Wager TD. Placebo treatment affects brain systems related to affective and cognitive processes, but not nociceptive pain. Nat Commun. 2024 Jul 17; 15(1):6017.