Gomes dos Santos, M. (1993) “ Health education in first level schools at the outskirts of Belo Horizonte, Minas Gerais State, Brasil: II. awareness, knowledge and prevalence of helminthic diseases among first Grade teachers and pupils ”, Revista do Instituto de Medicina Tropical de São Paulo, 35(6), pp. 573–579. Available at: https://revistas.usp.br/rimtsp/article/view/29106 (Accessed: 23 June 2024).