[The electrocardiogram and electrolytes: diagnostic problems].
D004562:Electrocardiography; D006321:Heart / Q000503:physiopathology*; D006331:Heart Diseases / Q000175:diagnosis*; D006801:Humans; D006996:Hypocalcemia / Q000503:physiopathology*; D007008:Hypokalemia / Q000503:physiopathology*; D007010:Hyponatremia / Q000503:physiopathology*
Elettrocardiogramma ed elettroliti: problemi diagnostici.