@article{noma_carvalho_josé_2011,  title={Why are there defaulters in eye health projects?},  volume={66},  ISSN={1807-5932},  url={https://doi.org/10.1590/S1807-59322011000900014},  DOI={10.1590/S1807-59322011000900014},  number={9},  journal={Clinics},  publisher={Faculdade de Medicina / USP},  author={Noma, Regina and Carvalho, Regina de S and José, Newton Kara},  year={2011},  pages={1585–1589} }