TY - JOUR KW - Fentanyl KW - Harm Reduction KW - health inequalities KW - Heroin KW - Opioids KW - risk environment KW - Intervention KW - Economics KW - Health Disparities KW - Risk Factors KW - Opiates KW - Substance use treatment KW - article KW - 3383:Drug & Alcohol Rehabilitation KW - Analgesics, Opioid KW - Humans KW - opioid-related disorders AU - Tom May AU - Marian Buhociu AU - Katy Holloway A1 - AD - Research Department of Behavioural Science and Health, Institute of Epidemiology and Health Care, University College London, London, United Kingdom t.may@ucl.ac.uk; Substance Use Research Group (SURG), Centre for Criminology, University of South Wales, Pontypridd, United Kingdom ; May, Tom,t.may@ucl.ac.uk BT - Addiction C5 - Opioids & Substance Use CP - 6 DO - 10.1111/add.15323 IS - 6 JF - Addiction LA - English M1 - Journal Article PY - 2021 SN - 0965-2140, 0965-2140 SP - 1313 EP - 1314 EP - T1 - Commentaries on Pardo et al.: Addressing fentanyl‐related harms: Maximizing the efficiency of innovative interventions T2 - Addiction TI - Commentaries on Pardo et al.: Addressing fentanyl‐related harms: Maximizing the efficiency of innovative interventions U1 - Opioids & Substance Use U3 - 10.1111/add.15323 VL - 116 VO - 0965-2140, 0965-2140 Y1 - 2021 Y2 - 06 ER -