Blum, K., Badgaiyan, R., Agan, G., Fratantonio, J., Simpatico, T., Febo, M., … Gold, M. Molecular Genetic Testing in Reward Deficiency Syndrome (RDS): Facts and Fiction. Journal of Reward Deficiency Syndrome, 1(1), 65-68. https://doi.org/10.17756/jrds.2015-009 (Original work published 2015)