1. Global Information System on Alcohol and Health (GISAH) http://www.who.int/gho/alcohol/en/.
2. The National Institute on Alcohol Abuse and Alcoholism https://www.niaaa.nih.gov/.
3. Centers for Disease Control and Prevention (CDC) alcohol and public Health https://www.cdc.gov/alcohol/.
4. National survey on drug use and health (NSDUH). Table 2.41B—alcohol use in lifetime, past year, and past month among persons aged 12 or older, by demographic characteristics: percentages, 2014 and 2015;Substance Abuse and Mental Health Services Administration (SAMHSA),2015
5. Alcohol and cardiovascular health: the dose makes the poison…or the remedy;O'Keefe;Mayo Clin Proc,2014