Neves, Jayme, and Edward Tonelli. “Acute Manson’s Schistosomiasis. Report of a Case of Pseudo-Enterovirotic Type”. Revista Do Instituto De Medicina Tropical De São Paulo, vol. 12, no. 1, Feb. 1970, pp. 88-92, https://revistas.usp.br/rimtsp/article/view/199576.