@article{simões_fronteira_2021,  title={The role of the State, the private sector and the social sector in the different health political cycles in Portugal},  volume={26},  ISSN={1413-8123},  url={https://doi.org/10.1590/1413-81232021266.1.40902020},  DOI={10.1590/1413-81232021266.1.40902020},  journal={Ciência & Saúde Coletiva},  publisher={ABRASCO - Associação Brasileira de Saúde Coletiva},  author={Simões, Jorge and Fronteira, Inês},  year={2021},  month={Jun},  pages={2507–2513} }