1 Regional Alcohol and Drug Abuse Research (RADAR) Center, Ben Gurion University of the Negev, Beer Sheva, Israel.
2 NorthShore University HealthSystem, Glenview, IL, United States; University of Chicago Pritzker School of Medicine, Chicago, IL, United States.
3 George Washington University, Washington D.C., United States; GW Center for Integrative Medicine, Washington D.C., United States. Electronic address: mkogan@mfa.gwu.edu.