Use of geographic information system as a tool for schistosomiasis surveillance in an endemic Municipality in Eastern Samar, The Philippines. Geospatial Health, [S. l.], v. 16, n. 1, 2021. DOI: 10.4081/gh.2021.957. Disponível em: https://www.geospatialhealth.net/gh/article/view/957. Acesso em: 28 jun. 2025.