Gonçalves, L. G., Vieira, S. T., Siqueira, F. V., & Hallal, P. C. (2008). Prevalence of falls in institutionalized elderly in Rio Grande, Southern Brazil . Revista De Saúde Pública, 42(5), 938-945. https://doi.org/10.1590/S0034-89102008000500021