authors Kotwal, Ashwin A Cenzer, Irena Hunt, Lauren J Ankuda, Claire Torres, Jacqueline M Alexander Smith, MD, MS, MPH Aldridge, Melissa Krista Lyn Harrison, PhD
has subject area Aged Aged, 80 and over Death Dementia Depression Female Humans Loneliness Male Middle Aged Personal Satisfaction Psychological Distress Social Isolation Spouses