Tavares, Darlene Mara dos Santos, Thaís Aline Freitas Corrêa, Flavia Aparecida Dias, Pollyana Cristina dos Santos Ferreira, and Maycon Sousa Pegorari. “Frailty Syndrome and Socioeconomic and Health Characteristics Among Older Adults”. Colombia Médica 48, no. 3 (September 20, 2017): 126–131. Accessed March 23, 2023. https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/1978.