L. M. F. . Jamra and E. C. . Guimarães, “Serological conversion for Toxoplasmosis in children 0-15 years old from a Health Center of São Paulo City, Brasil”, Rev. Inst. Med. Trop. São Paulo, vol. 23, no. 3, pp. 133–137, Jun. 1981, Accessed: Jun. 30, 2024. [Online]. Available: https://revistas.usp.br/rimtsp/article/view/197065