@article{antunes-foschini_alves_paula_2019,  title={Blinding or Masking: which is more suitable for eye research?},  volume={82},  ISSN={0004-2749},  url={https://doi.org/10.5935/0004-2749.20190085},  DOI={10.5935/0004-2749.20190085},  number={5},  journal={Arquivos Brasileiros de Oftalmologia},  publisher={Conselho Brasileiro de Oftalmologia},  author={Antunes-Foschini, Rosália and Alves, Monica and Paula, Jayter Silva},  year={2019},  month={Sep},  pages={V–VI} }