title: Preliminary study finds brain training can reduce pain.
mesh_terms: D001676:Biofeedback, Psychology / Q000379:methods*; D006179:Gyrus Cinguli / Q000503:physiopathology*; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D010146:Pain / Q000503:physiopathology / Q000517:prevention & control*