[THE USEFULNESS OF THE POTASSIUM TEST IN DIFFERENTIATING ELECTROCARDIOGRAPHIC CHANGES DURING THE REPOLARIZATION PERIOD].
D035843:Biomedical Research; D003327:Coronary Disease; D004562:Electrocardiography; D006801:Humans; D010600:Pharmacology; D011188:Potassium
D011188:Potassium
CLINICAL RESEARCH; CORONARY DISEASE; ELECTROCARDIOGRAPHY; PHARMACOLOGY; POTASSIUM
PRZYDATNO'S'C PR'OBY POTASOWEJ DO R'OZNICOWANIA ELEKTROKARDIOGRAFICZNYCH ZMIAN OKRESU REPOLARYZACJI.