Sampaio, Yony, and Heloisa de A. L. Coelho. “ Nutritional State and Socioeconomic Conditions: A Review ”. Revista de Saúde Pública 12, no. 2 (June 1, 1978): 157–167. Accessed May 18, 2024. https://revistas.usp.br/rsp/article/view/22894.