TY - STAND AU - D. Lewer AU - T. Brothers AU - N. Van Hest AU - M. Hickman AU - A. Holland AU - P. Padmanathan AU - P. Zaninotto BT - Lancet Public Health DO - 10.1016/s2468-2667(21)00254-1 PY - 2021 T2 - Lancet Public Health TI - Causes of death among people who used illicit opioids in England, 2001-18: a matched cohort study ER -