Geospatial Distribution of Food Environments and Their Association with Sociodemographic Factors in Two Mid-Sized Chilean Cities - PINHEIRO FERNANDES, ANNA CHRISTINA; AYALA PIZARRO, SALVADOR; Scarpelli-Dourado, Daiana Quintiliano; de Oliveira, María Rita Marques; Araneda-Flores, Jacqueline (MDPI AG, 2026)