Relationship Between Cognitive Impairment and Depression Among Middle Aged and Older Adults in Primary Care oleh Alex D. Federman MD, MPH, Jacqueline Becker PhD, Fernando Carnavali MD, Monica Rivera Mindt PhD, Dayeon Cho MPH, Gaurav Pandey PhD, Lili Chan MD, Laura Curtis PhD, Michael S. Wolf PhD, Juan P. Wisnivesky MD, DrPH