Sodium and potassium content of normal human hearts; preliminary report.
D006321:Heart; D006801:Humans; D007477:Ions; D009206:Myocardium / Q000378:metabolism*; D011188:Potassium / Q000032:analysis*; D012964:Sodium / Q000032:analysis*; D012982:Sodium, Dietary
D007477:Ions; D012982:Sodium, Dietary; D012964:Sodium; D011188:Potassium
MYOCARDIUM/metabolism; POTASSIUM/determination; SODIUM/determination