title: Letters to the editor: Are free fatty acids arrhythmogenic? Effects on cellular cardiac action potentials.
mesh_terms: D000200:Action Potentials / Q000187:drug effects*; D000818:Animals; D001145:Arrhythmias, Cardiac / Q000139:chemically induced*; D005230:Fatty Acids, Nonesterified / Q000633:toxicity*; D006168:Guinea Pigs; D006321:Heart / Q000187:drug effects* / Q000503:physiopathology*; D006339:Heart Rate / Q000187:drug effects; D066298:In Vitro Techniques; D010477:Perfusion
chemical_list: D005230:Fatty Acids, Nonesterified