Canadian Substance Abuse Information Network (CSAIN)
European Association of Libraries and Information Services on Alcohol and Other Drugs (Elisad)
Health Science Information Consortium of Toronto (HSICT)
Substance Abuse Librarians and Information Specialists (SALIS)
Addictions Foundation of Manitoba (AFM)
Alberta Alcohol and Drug Abuse Commission (AADAC)
Canadian ADHD Resource Alliance (CADDRA)
Canadian Centre on Substance Abuse (CCSA)
Canadian Collaborative Mental Health Initiative (CCMHI)
Canadian Council for Tobacco Control (CCTC)
Canadian Health Network
Canadian Mental Health Association (CMHA)
CMHA Ontario Division
Canadian Network for Mood and Anxiety Treatments (CANMAT)
Canadian Network of Substance Abuse and Allied Professionals (CNSAAP)
Canadian Society for Addiction Medicine (CSAM)
Centre for Addiction and Mental Health (CAMH)
Centre for Addictions Research of BC (CARBC)
Centre for Suicide Prevention
Children's Mental Health Ontario
Health Canada
Mood Disorders Society of Canada
Motherisk
Ontario Ministry of Health and Long-Term Care
National Aboriginal Health Organization (NAHO)
Ontario Federation of Community Mental Health and Addictions Programs (OFCMHAP)
Ontario Prevention Clearinghouse
Schizophrenia Society of Canada
American Academy of Child and Adolescent Psychiatry (AACAP)
American Psychiatric Association
American Psychological Association
American Society for Addiction Medicine (ASAM)
Drug Policy Alliance
Join Together
National Clearinghouse for Drug and Alcohol Information (NCADI)
National Institute of Mental Health (NIMH)
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
National Institute on Drug Abuse (NIDA)
Office of National Drug Control Policy (ONDCP)
Substance Abuse and Mental Health Services Administration (SAMHSA)
Alcohol Concern (UK)
Department of Health and Ageing (Australia)
DrugScope (UK)
European Monitoring Centre for Drugs and Drug Addiction (EMCDDA)
National Drug & Alcohol Research Centre (NDARC) Australia
National Institute for Mental Health in England (NIMHE)
SANE Australia
United Nations Office of Drugs and Crime (UNODC)
WHO - Mental Health