Opioids: Painkillers, heroin & fentanyl

Report Highlights Fentanyl's Deadly Role In The Overdose Crisis : Shots - Health News : NPR

Fentanyl's Ubiquity Inflames America's Drug Crisis - WSJ

Almost 90 Percent of People with Opioid Use Disorder Not Receiving Lifesaving Medication

WashU, pharmacy scientists alter fentanyl, aim to make it less lethal, less addictive – Washington University School of Medicine in St. Louis

Opioids

Opioid epidemic - Wikipedia

Estimating naloxone need in the USA across fentanyl, heroin, and prescription opioid epidemics: a modelling study - The Lancet Public Health

Fentanyl: The Most Dangerous Illegal Drug in America

Prescription opioid use is a risk factor for heroin use

Fentanyl vs Heroin: What are the Differences? - Muse Treatment