Influence of seasonality on the incidence of cleft lip and palate in a reference center in western Paraná. Research, Society and Development, [S. l.], v. 11, n. 2, p. e20111225577, 2022. DOI: 10.33448/rsd-v11i2.25577. Disponível em: https://rsdjournal.org/rsd/article/view/25577. Acesso em: 6 dec. 2025.