Citation: Esteban-Cornejo, I., Cabanas-Sanchez, V., Higueras-Fresnillo, S., Ortega, F. Kramer, A., Rodriguez-Artalejo, F., & Martinez-Gomez, D. (2019). Cognitive frailty and mortality in a national cohort of older adults: The role of physical activity. Mayo Clinic Proceedings, 94(7), 1180-1189. doi: 10.1016/j.mayocp.2018.10.027. Link to publisher’s article.