1. The Association of Incident Dementia with Mortality in PD Levy, Gilberto; Tang, Mingxin; Louis, Elan D.; Cote, Lucien J.; Alfaro, Brenda; Mejia-Santana, Helen; Stern, Yaakov; Marder, Karen 2002 Articles NeurologyParkinson's disease--PatientsCognitionDementiaMortality
2. Motor Impairment in PD: Relationship to Incident Dementia and Age Levy, Gilberto; Tang, Mingxin; Cote, Lucien J.; Louis, Elan D.; Alfaro, Brenda; Mejia-Santana, Helen; Stern, Yaakov; Marder, Karen 2000 Articles NeurologyParkinson's disease--PatientsDementiaAgingMovement disorders
3. Postmenopausal Estrogen Use and Parkinson's Disease with and without Dementia Marder, Karen; Tang, Mingxin; Alfaro, Brenda; Mejia-Santana, Helen; Cote, Lucien J.; Jacobs, Diane; Stern, Yaakov; Sano, Mary; Mayeux, Richard Paul 1998 Articles NeurologyParkinson's disease--PatientsEstrogen--Therapeutic useMenopause--Hormone therapyDementia