AUTHOR=Leocádio Paola Caroline L. , Lopes Synara C. , Dias Ronaldo P. , Alvarez-Leite Jacqueline I. , Guerrant Richard L. , Malva João O. , Oriá Reinaldo B. TITLE=The Transition From Undernutrition to Overnutrition Under Adverse Environments and Poverty: The Risk for Chronic Diseases JOURNAL=Frontiers in Nutrition VOLUME=8 YEAR=2021 URL=https://www.frontiersin.org/journals/nutrition/articles/10.3389/fnut.2021.676044 DOI=10.3389/fnut.2021.676044 ISSN=2296-861X