V. de Souza Pinho Costa, P. Soares Ramos Guimarães, K. Barros Parron Fernandes, V. Suziane Probst, A. de Souza Marquez, and D. Shizuko Fujisawa, “Prevalence of risk factors for the occurrence of strokes in the elderly”, PTM, vol. 27, no. 4, Sep. 2017.