Quantitative assessment of the need for referrals from Family Health Units and Basic Health Units in the city of Cascavel-PR based on stratification by epidemiological district . Research, Society and Development, [S. l.], v. 12, n. 6, p. e24512642161, 2023. DOI: 10.33448/rsd-v12i6.42161. Disponível em: https://www.rsdjournal.org/rsd/article/view/42161. Acesso em: 6 dec. 2025.