TY - JOUR KW - Gatekeeping KW - Humans KW - Insurance Coverage KW - Insurance, Health KW - Opioid-Related Disorders/drug therapy KW - Patient Access to Records KW - Quality of Health Care KW - United States AU - J. Burns A1 - BT - Managed care (Langhorne, Pa.) C5 - Opioids & Substance Use CP - 4 CY - United States IS - 4 JF - Managed care (Langhorne, Pa.) PP - United States PY - 2017 SN - 1062-3388; 1062-3388 SP - 38 T1 - Are Insurers' Prior Authorization Rules Killing Opioid Addicts? T2 - Managed care (Langhorne, Pa.) TI - Are Insurers' Prior Authorization Rules Killing Opioid Addicts? U1 - Opioids & Substance Use U2 - 28511763 VL - 26 VO - 1062-3388; 1062-3388 Y1 - 2017 ER -