Authors:
ARNAR DO
VANWHY KJ
GLEED K
FOREMAN B
HOPSON JR
LEE HC
MARTINS JB
Citation: Do. Arnar et al., EFFECT OF BETA-ADRENERGIC STIMULATION ON THE QRS DURATION OF THE SIGNAL-AVERAGED ELECTROCARDIOGRAM, The American heart journal, 134(3), 1997, pp. 395-398