Camargo, Mário E. “Comparative Evaiuation of Toxoplasmosis Indirect Fluorescent and SABINFELDMAN Dye Tests in a Thousand Human Sera. A Few Unexpected Results”. Revista Do Instituto De Medicina Tropical De São Paulo, vol. 8, no. 2, Apr. 1966, pp. 62-68, https://revistas.usp.br/rimtsp/article/view/201894.