title: [Experimental study on prevention of reperfusion injury in open heart surgery].
mesh_terms: D000818:Animals; D003326:Coronary Circulation; D004285:Dogs; D006324:Heart Arrest, Induced; D006863:Hydrogen-Ion Concentration; D066298:In Vitro Techniques; D009206:Myocardium / Q000378:metabolism / Q000473:pathology; D010100:Oxygen; D010477:Perfusion / Q000009:adverse effects*; D011188:Potassium / Q000494:pharmacology*; D014022:Tissue Survival / Q000187:drug effects
chemical_list: D011188:Potassium; D010100:Oxygen