Szymkowicz, S. M., Dotson, V. M., Jones, J. D., Okun, M. S., & Bowers, D. (2017). Symptom Dimensions of Depression and Apathy and their Relationship with Cognition in Parkinson’s Disease. J Int Neuropsychol Soc.

Szymkowicz, Sarah M., Vonetta M. Dotson, Jacob D. Jones, Michael S. Okun, and Dawn Bowers. "Symptom Dimensions of Depression and Apathy and Their Relationship With Cognition in Parkinson’s Disease." J Int Neuropsychol Soc 2017.

Szymkowicz, Sarah M., et al. "Symptom Dimensions of Depression and Apathy and Their Relationship With Cognition in Parkinson’s Disease." J Int Neuropsychol Soc 2017.