Silva, A.R.F., Fhon, J.R.S., Rodrigues, R.A.P. and Pecchi Leite, M.T. 2021. Caregiver overload and factors associated with care provided to patients under palliative care. Investigación y Educación en Enfermería. 39, 1 (Mar. 2021). DOI:https://doi.org/10.17533/udea.iee.v39n1e10.