(1)
Lima-Costa, M. F.; Peixoto, S. V.; Malta, D. C.; Szwarcwald, C. L.; Mambrini, J. V. de M. Informal and Paid Care for Brazilian Older Adults (National Health Survey, 2013). Rev. saúde pública 2017, 51 (supl.1), 6s-. https://doi.org/10.1590/s1518-8787.2017051000013.