Soares, N.M., Pereira, G.M., Soares, L.E.B., Soares, N.M., Júnior, C.C. e Oliveira, E. de L.M. 2019. Physical activity and quality of life in persons with visual impairment: an observational study. Scientia Medica. 29, 3 (out. 2019), e33838. DOI:https://doi.org/10.15448/1980-6108.2019.3.33838.