G. . Chaia and C. C. . Murta, “Immunization of rats with irradiated Strongyloides larvae”, Rev. Inst. Med. Trop. São Paulo, vol. 9, no. 3, pp. 163–168, Jun. 1967, Accessed: Jul. 04, 2024. [Online]. Available: https://revistas.usp.br/rimtsp/article/view/201808