@article{carvalho_2011,  title={Clinical research and strategies to strengthening it},  volume={19},  ISSN={0104-1169},  url={https://doi.org/10.1590/S0104-11692011000100001},  DOI={10.1590/S0104-11692011000100001},  number={1},  journal={Revista Latino-Americana de Enfermagem},  publisher={Escola de Enfermagem de Ribeirão Preto / Universidade de São Paulo},  author={Carvalho, Emilia Campos de},  year={2011},  month={Jan},  pages={01–02} }