Peacock, James M Serum magnesium and risk of sudden cardiac death in the Atherosclerosis Risk in Communities (ARIC) Study. [electronic resource] - American heart journal Sep 2010 - 464-70 p. digital Publication Type: Journal Article ISSN: 1097-6744 Standard No.: 10.1016/j.ahj.2010.06.012 doi Subjects--Topical Terms: Atherosclerosis--bloodDeath, Sudden, Cardiac--epidemiologyEffect Modifier, EpidemiologicFemaleHumansMagnesium--bloodMaleMiddle AgedProportional Hazards ModelsRisk Factors