1. Genetic Variations in the Dopaminergic Reward System Are Associated with Exercise Reinforcement (P16-013-19). (13th June 2019) Authors: Flack, Kyle; Pankey, Christopher; Ufholz, Kelsey; Roemmich, James; Johnson, LuAnn Journal: Current developments in nutrition Issue: Volume 3(2019)Supplement 1 Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗