Hoshino-Shimizu, Sumie, Mario E. Camargo, and Tereza. X. Nagasse. 1978. “A Stable Polysaccharide-Hemagglutination Reagent for the Diagnosis of Acute or Recent Trypanosoma Cruz! Infections”. Revista Do Instituto De Medicina Tropical De São Paulo 20 (4): 208-12. https://revistas.usp.br/rimtsp/article/view/197701.