ROMERA ZIROLDO, Rodrigo; OKANO GIMENES, Rafaela; CASTELO JÚNIOR, Clóvis. The importance of Supplementary Health in the demand for assistance services supply in Brazil. O Mundo da Saúde, São Paulo, v. 37, n. 2, p. 216–221, 2013. DOI: 10.15343/0104-7809.2013372216220. Disponível em: https://revistamundodasaude.emnuvens.com.br/mundodasaude/article/view/445. Acesso em: 17 oct. 2025.