Samjowan, K B The effects of variations in the level of dietary magnesium. [electronic resource] - South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde Feb 1972 - 222-5 p. digital Publication Type: Journal Article ISSN: 0256-9574 Subjects--Topical Terms: AnimalsDietHeart Septum--metabolismMagnesium--bloodMagnesium Deficiency--bloodMitochondria, Muscle--metabolismMyocardium--metabolismOxygen ConsumptionPotassium--bloodRatsSodium--blood