- U.S. Department of Health & Human Serviceswww.hhs.gov
- Baltimore Crisis Response, Inc.www.bcresponse.org
- Recovery.orgwww.recovery.org
- ASAM Continuumwww.asamcontinuum.org
- National Institute on Drug Abusewww.drugabuse.gov
- National Institute on Alcohol Abuse and Alcoholism (NIAAA)www.niaaa.nih.gov
