Santarém, V. A., Franco, E. da C., Kozuki, F. T., Fini, D., & Prestes-Carneiro, L. E. (2008). Environmental contamination by Toxocara spp. Eggs in a rural settlement in Brazil . Revista Do Instituto De Medicina Tropical De São Paulo, 50(5), 279-281. https://revistas.usp.br/rimtsp/article/view/31202