@article{sato_zouain_2010,  title={Markov Models in health care},  volume={8},  ISSN={1679-4508},  url={https://doi.org/10.1590/S1679-45082010RB1567},  DOI={10.1590/S1679-45082010RB1567},  number={3},  journal={einstein (São Paulo)},  publisher={Instituto Israelita de Ensino e Pesquisa Albert Einstein},  author={Sato, Renato Cesar and Zouain, Désirée Moraes},  year={2010},  month={Jul},  pages={376–379} }