Carneiro Junior, Nivaldo, Vânia Barbosa do Nascimento, and Ieda Maria Cabral Costa. “ Public-Private Relationship in Primary Care: Preliminary Considerations ”. Saúde e Sociedade 20, no. 4 (January 1, 2011): 971–979. Accessed July 18, 2024. https://revistas.usp.br/sausoc/article/view/29732.