title: Stone heart.
mesh_terms: D000787:Angina Pectoris / Q000503:physiopathology*; D002118:Calcium / Q000378:metabolism; D002315:Cardiopulmonary Bypass / Q000009:adverse effects; D006801:Humans; D009200:Myocardial Contraction; D009206:Myocardium / Q000378:metabolism
chemical_list: D002118:Calcium