@article{Hernández_1995, title={Editorial}, volume={15}, url={https://revistabiomedica.org/index.php/biomedica/article/view/877}, DOI={10.7705/biomedica.v15i4.877}, number={4}, journal={Biomédica}, author={Hernández, Carlos Arturo}, year={1995}, month={dic.}, pages={187} }