American Academy of Family Physicians
https://www.aafp.org/about/policies/all/substance-abuse.html
National Institute on Alcohol Abuse and Alcoholism
http://www.niaaa.nih.gov/Publications/EducationTrainingMaterials/guide.htm
Centers for Disease Control and Prevention
http://www.cdc.gov/alcohol/
Alcohol-Related Disease Impact System
http://apps.nccd.cdc.gov/ardi/Homepage.aspx