Frequency of leptospirosis in dogs under animal protection in the municipality of Caicó, state of Rio Grande do Norte, Brazil. Research, Society and Development, [S. l.], v. 9, n. 6, p. e69963415, 2020. DOI: 10.33448/rsd-v9i6.3415. Disponível em: https://rsdjournal.org/rsd/article/view/3415. Acesso em: 5 dec. 2025.