[Magnesium and the heart].
D001145:Arrhythmias, Cardiac / Q000209:etiology; D003326:Coronary Circulation; D003327:Coronary Disease / Q000209:etiology; D006801:Humans; D008274:Magnesium / Q000502:physiology*; D008275:Magnesium Deficiency / Q000150:complications; D009200:Myocardial Contraction; D009206:Myocardium / Q000378:metabolism*
D008274:Magnesium
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