Research & Education JFS Articles AAFS Connect Conference Proceedings Reference Series Library International Educational Outreach Program Accidental Acute Combined Drug Toxicity Involving Heroin and Fentanyl in a 10-Year-Old Child Presenting section: Toxicology 2020 Kahl, Joseph H., Miami FL; Mathis, Benjamin, Miami FL; Hime, George W., Miami FL; Boland, Diane, Miami FL View the paper Toxicology