@article{gayoso_avila_silva_alencar_2018,  title={Comfort level of caregivers of cancer patients receiving palliative care},  volume={26},  ISSN={0104-1169},  url={https://doi.org/10.1590/1518-8345.2521.3029},  DOI={10.1590/1518-8345.2521.3029},  journal={Revista Latino-Americana de Enfermagem},  publisher={Escola de Enfermagem de Ribeirão Preto / Universidade de São Paulo},  author={Gayoso, Maisa Vitória and Avila, Marla Andréia Garcia de and Silva, Thays Antunes da and Alencar, Rúbia Aguiar},  year={2018},  pages={e3029} }