TY - GEN AU - Karoly,Paul TI - Motivation, broadly construed, matters SN - 1872-6623 PY - 2016///0503 KW - Avoidance Learning KW - Chronic Pain KW - psychology KW - Female KW - Humans KW - Male KW - Reward N1 - Publication Type: Journal Article; Comment UR - https://doi.org/10.1097/j.pain.0000000000000153 ER -