Fleury, G. C. ., Corrêa, M. O. A. ., & Amato Neto, V. . (1970). Identification of Trichostrongylus colubriformis as human parasite. Revista Do Instituto De Medicina Tropical De São Paulo, 12(4), 288-292. https://revistas.usp.br/rimtsp/article/view/199685