MELAKU, Z.; ISMAIL, S. Perception on fluoride related health problems in an area of endemic fluorosis in Ethiopia: An exploratory qualitative study. The Ethiopian Journal of Health Development , [S. l.], v. 16, n. 1, 2017. Disponível em: https://www.ejhd.org/index.php/ejhd/article/view/753. Acesso em: 1 may. 2024.