Sodium as a toxic ion in potassium deficiency.
D009206:Myocardium / Q000473:pathology*; D011188:Potassium; D011191:Potassium Deficiency; D012964:Sodium; D012965:Sodium Chloride / Q000633:toxicity*; D012982:Sodium, Dietary
D012982:Sodium, Dietary; D012965:Sodium Chloride; D012964:Sodium; D011188:Potassium
MYOCARDIUM/pathology; POTASSIUM/deficiency; SODIUM CHLORIDE/toxicity