What is the mechanism of the change in QRS morphology during tachycardia?
Pavri
B B
BB
Division of Cardiology, Hospital of the University of Pennsylvania, Philadelphia 19104, USA.
Passman
R S
RS
Kocovic
D Z
DZ
D000328:Adult; D004562:Electrocardiography; D005260:Female; D006801:Humans; D013610:Tachycardia / Q000503:physiopathology*