Role of Gait Speed, Strength, and Balance in Predicting Adverse Outcomes of Acutely Ill Older Outpatients - Fortes-Filho, Sileno Queiroz; Aliberti, M. J. R; Apolinario, D; Melo-Fortes, J. A; Sitta, M. C; Jacob Filho, Wilson; Leme, Luiz Eugênio Garcez (Journal of nutrition health & aging, 2020)