Oliveira DAS de, Júnior JRA do N, Bertolini SMMG, Oliveira DV de. Participation of elderly in social groups: quality of life and functional capacity. Rev Rene [Internet]. 2016 Apr. 30 [cited 2024 May 1];17(2):278-84. Available from: http://periodicos.ufc.br/rene/article/view/3016