TY - GEN AU - Voon,Pauline TI - Further defining and conceptualizing opioid misuse in chronic pain SN - 1872-6623 PY - 2015///1207 KW - Analgesics, Opioid KW - adverse effects KW - Behavior, Addictive KW - epidemiology KW - Humans KW - Opioid-Related Disorders KW - Substance-Related Disorders N1 - Publication Type: Letter; Comment UR - https://doi.org/10.1097/j.pain.0000000000000246 ER -