Levi, Guido Carlos, Vicente Aamato Neto, Haydée Noleto Vasconcelos Stefani, Nairo Aizpurua Romero, and Nicola Lorenti Neto. 1979. “Treatment of Giardiasis in Children, With a Liquid Tinidazol Preparation”. Revista Do Instituto De Medicina Tropical De São Paulo 21 (1): 26-28. https://revistas.usp.br/rimtsp/article/view/197356.