title: Extracellular potassium and the action potential duration of the ischemic heart.
authors.forename: M
authors.initials: M
authors.lastname: Delmar
mesh_terms: D000200:Action Potentials; D000818:Animals; D006321:Heart / Q000503:physiopathology*; D006947:Hyperkalemia / Q000503:physiopathology*; D017202:Myocardial Ischemia / Q000503:physiopathology*; D013552:Swine