academic article

• Greater Social Engagement and Greater Gray Matter Microstructural Integrity in Brain Regions Relevant to Dementia..  The journals of gerontology. Series B, Psychological sciences and social sciences.  76:1027-1035. 2021
• Neighborhood Socioeconomic Status and Cognitive Function in Late Life..  American journal of epidemiology.  183:1088-97. 2016
• Social Network Size and Cranial Magnetic Resonance Imaging Findings in Older Adults: The Cardiovascular Health Study..  Journal of the American Geriatrics Society.  63:2430-2. 2015