What is Fentanyl Made Of? - Carolina Center for Recovery

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

Fentanyl, Prevention, Addiction

It's a bad thing': Northland authorities fight deadly consequences of fentanyl - Duluth News Tribune

Fentanyl Addiction, Withdrawal, and Treatment

Fentanyl Awareness – Cook County Health

Why is fentanyl so deadly? What was it originally for?

Fentanyl Addiction & Rehab

Can a simple fentanyl test curb San Francisco's overdose crisis?

Five Years Ago, Fentanyl Was An Obscure Hospital Drug. Here's How It Completely Took Over The US Illicit Drug Market.

Lawmakers, grieving parents differ on how tough to get on fentanyl - Louisiana Illuminator