title: The double sucrose gap as a method to study the electrical properties of heart cells.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D001001:Anura; D006321:Heart / Q000187:drug effects / Q000502:physiology*; D007552:Isotonic Solutions / Q000494:pharmacology; D009206:Myocardium / Q000166:cytology*; D013395:Sucrose / Q000494:pharmacology
chemical_list: D007552:Isotonic Solutions; D013395:Sucrose