1. Substance Abuse and Mental Health Services Administration. Key Substance Use and Mental Health Indicators in the United States: Results from the 2017 National Survey on Drug Use and Health.https://www.samhsa.gov/data/sites/default/files/cbhsq‐reports/NSDUHNationalFindingsReport2018/NSDUHNationalFindingsReport2018.pdf. Published August 2019. Accessed April 10 2021.
2. Substance Abuse and Mental Health Services Administration. Key Substance Use and Mental Health Indicators in the United States: Results from the 2019 National Survey on Drug Use and Health.https://www.samhsa.gov/data/sites/default/files/reports/rpt29393/2019NSDUHFFRPDFWHTML/2019NSDUHFFR1PDFW090120.pdf. Published September 2020. Accessed May 31 2021.
3. National Institute on Drug Abuse. Substance Use in Older Adults Drug Facts.https://www.drugabuse.gov/publications/substance‐use‐in‐older‐adults‐drugfacts#ref. Published July 2020. Accessed April 10 2021.
4. Prescription Drug Abuse: Insight Into the Epidemic