King WC, Chen J, Courcoulas AP, Dakin GF, Engel SG, Flum DR, Hinojosa MW, Kalarchian MA, Mattar S, Mitchell JE, Pomp A, Pories WJ, Steffen KJ, Wolfe BM, Yanovski SZ. Longitudinal assessment of substance use and misuse among adults following Roux-en-Y gastric bypass and laparoscopic adjustable gastric banding: 7 year follow-up. Proceedings of 32nd Annual Meeting of the American Society for Metabolic and Bariatric Surgery; November 2015; Los Angeles, CA. 2015 Nov.