1. Sagol Department of Neurobiology; Faculty of Natural Sciences; University of Haifa; Haifa; Israel
2. Department of Psychological & Brain Sciences and Center for the Integrative Study of Animal Behavior; Indiana University; Bloomington; IN; USA
3. Indiana University School of Medicine; Bloomington; IN; USA
4. Laboratory of Behavioral and Genomic Neuroscience; National Institute on Alcoholism and Alcohol Abuse, NIH; Bethesda; MD; USA