1. Combined Effect of Age and Severity on the Risk of Dementia in Parkinson's Disease Levy, Gilberto; Schupf, Nicole; Tang, Mingxin; Cote, Lucien J.; Louis, Elan D.; Mejia-Santana, Helen; Stern, Yaakov; Marder, Karen 2002 Articles NeurologyDementiaParkinson's diseaseAging
2. Memory and Executive Function Impairment Predict Dementia in Parkinson's Disease Levy, Gilberto; Jacobs, Diane; Tang, Mingxin; Cote, Lucien J.; Louis, Elan D.; Alfaro, Brenda; Mejia-Santana, Helen; Stern, Yaakov; Marder, Karen 2002 Articles Movement disordersParkinson's diseaseExecutive functions (Neuropsychology)DementiaNeurology
3. Prospective Comparative Study of the Evolution of Probable Alzheimer's Disease and Parkinsons's Disease Dementia Stern, Yaakov; Tang, Mingxin; Jacobs, Diane; Sano, Mary; Marder, Karen; Bell, Karen L.; Dooneief, George; Schofield, Peter R.; Cote, Lucien J. 1998 Articles NeuropsychologyAlzheimer's diseaseParkinson's diseaseDementiaPathology
4. A Population-Based Investigation of Parkinson's Disease with and without Dementia: Relationship to Age and Gender Mayeux, Richard Paul; Denaro, Jean; Hemenegildo, Nancy; Marder, Karen; Tang, Mingxin; Cote, Lucien J.; Stern, Yaakov 1992 Articles NeurologyDementiaParkinson's diseaseEpidemiology
5. Coexisting Dementia and Depression in Parkinson's Disease Sano, Mary; Stern, Yaakov; Williams, Janet B. W.; Cote, Lucien J.; Rosenstein, Ruth; Mayeux, Richard Paul 1989 Articles NeurologyParkinson's diseaseDementiaDepression, Mental