Widespread reward-system activation in obese women in response to pictures of high-calorie foods. - Luke E. Stoeckel; Rosalyn E. Weller; Edwin W. Cook III; Donald B. Twieg; Robert C. Knowlton; James E. Cox (NeuroImage, 2008)

fMRI reactivity to high-calorie food pictures predicts short- and long-term outcome in a weight-loss program. - Donna L. Murdaugh; James E. Cox; Edwin W. Cook III; Rosalyn E. Weller (NeuroImage, 2012)