[Effect of potassium ion on electrocardiogram and on duration of cardiac systole].
D004562:Electrocardiography / Q000187:drug effects*; D006321:Heart / Q000187:drug effects*; D006801:Humans; D011188:Potassium / Q000494:pharmacology*; D013599:Systole
D011188:Potassium
ELECTROCARDIOGRAPHY/effect of drugs on; HEART/effect of drugs on; POTASSIUM/effects
Uber den Einfluss des Kaliumlons auf Elektrokardiogramm und Herzsysttolendaver.