title: The trials of olestra: is a fat-free lunch too costly?
mesh_terms: D000818:Animals; D004042:Dietary Fats, Unsaturated / Q000494:pharmacology*; D005227:Fatty Acids / Q000008:administration & dosage / Q000494:pharmacology*; D006801:Humans; D013395:Sucrose / Q000008:administration & dosage / Q000031:analogs & derivatives* / Q000494:pharmacology
chemical_list: D004042:Dietary Fats, Unsaturated; D005227:Fatty Acids; D013395:Sucrose; C013692:sucrose polyester