magnesium deficits in patients with acute myocardial infarction , as well as epidemiologically positive correlations between dietary calcium/magnesium ratios and ischemic heart death , are the basis for attributing the low incidence of ischemic heart death in greenland to the low greenlandic calcium/magnesium ratio in diet and blood serum .
C0360641
dietary calcium/magnesium
C0006675
calcium