Metabolic brain networks associated with cognitive function in Parkinson's disease. - Chaorui Huang; Paul J. Mattis; Chengke Tang; Kenneth Perrine; Maren Carbon; David Eidelberg (NeuroImage, 2007)

Parkinson's disease cognitive network correlates with caudate dopamine. - Martin Niethammer; Chris C. Tang; Yilong Ma; Paul J. Mattis; Ji Hyun Ko; Vijay Dhawan; David Eidelberg (NeuroImage, 2013)