title: Ultrastructural alterations during ischemia and reperfusion in human hearts during cardiac surgery.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001707:Biopsy, Needle; D002315:Cardiopulmonary Bypass; D002648:Child; D003331:Coronary Vessels; D006324:Heart Arrest, Induced; D006330:Heart Defects, Congenital / Q000601:surgery*; D006349:Heart Valve Diseases / Q000601:surgery*; D006801:Humans; D007511:Ischemia / Q000473:pathology*; D008875:Middle Aged; D008931:Mitochondria, Muscle / Q000648:ultrastructure; D008933:Mitochondrial Swelling; D009206:Myocardium / Q000648:ultrastructure*; D010477:Perfusion