@article{campo-arias_ceballo_herazo_2010,  title={Prevalence of Pattern of Risky Behaviors for Reproductive and Sexual Health Among Middle- and High-School Students},  volume={18},  ISSN={0104-1169},  url={https://doi.org/10.1590/S0104-11692010000200005},  DOI={10.1590/S0104-11692010000200005},  number={2},  journal={Revista Latino-Americana de Enfermagem},  publisher={Escola de Enfermagem de Ribeirão Preto / Universidade de São Paulo},  author={Campo-Arias, Adalberto and Ceballo, Guillermo Augusto and Herazo, Edwin},  year={2010},  month={Mar},  pages={170–174} }