title: Myocardial glycogen and potassium cardioplegia.
mesh_terms: D006003:Glycogen / Q000378:metabolism*; D006324:Heart Arrest, Induced; D006801:Humans; D007036:Hypothermia, Induced; D009206:Myocardium / Q000378:metabolism*; D006005:Phosphorylases / Q000037:antagonists & inhibitors; D011188:Potassium / Q000494:pharmacology*
chemical_list: D006003:Glycogen; D006005:Phosphorylases; D011188:Potassium