Perfluoroalkyl substances and severity of nonalcoholic fatty liver in Children: An untargeted metabolomics approach ABSTRACT Background: Toxicant-associated steatohepatitis has been described in adults but less is known regarding the role of toxicants in liver disease of children. Perfluoroalkyl substances (PFAS) cause hepatic steatosis in rodents, but few previous studies have examined PFAS effects on severity of...
