[Relation between the contractile activity of the heart and potassium metabolism in patients with cardiac insufficiency].
D000328:Adult; D000368:Aged; D005260:Female; D006321:Heart / Q000187:drug effects / Q000503:physiopathology*; D006333:Heart Failure / Q000097:blood / Q000188:drug therapy / Q000378:metabolism* / Q000503:physiopathology*; D006334:Heart Function Tests; D006801:Humans; D008297:Male; D008875:Middle Aged; D009119:Muscle Contraction; D011188:Potassium / Q000097:blood / Q000378:metabolism*; D011189:Potassium Chloride / Q000627:therapeutic use; D012964:Sodium / Q000097:blood
D011189:Potassium Chloride; D012964:Sodium; D011188:Potassium
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