title: Different electrophysiological responses of canine endocardium and epicardium to combined hyperkalemia, hypoxia, and acidosis.
mesh_terms: D000138:Acidosis / Q000503:physiopathology*; D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D004285:Dogs; D004594:Electrophysiology; D004699:Endocardium / Q000503:physiopathology*; D006947:Hyperkalemia / Q000503:physiopathology*; D000860:Hypoxia / Q000503:physiopathology*; D008564:Membrane Potentials / Q000187:drug effects; D010210:Papillary Muscles / Q000503:physiopathology; D011690:Purkinje Fibers / Q000503:physiopathology; D012996:Solutions; D013779:Tetrodotoxin / Q000494:pharmacology; D014700:Verapamil / Q000494:pharmacology
chemical_list: D012996:Solutions; D013779:Tetrodotoxin; D014700:Verapamil