Significance of changes in R wave amplitude during treadmill stress testing: Angiographic correlation

Coronary angiograms and treadmill stress tests were reviewed in 89 patients. Changes in R wave amplitude were measured in the control and immediate postexercise periods. Of 45 patients with normal coronary arteries, 41 (91 percent) had a decrease in R wave amplitude ( P < 0.01); 3 (7 percent) had...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	The American journal of cardiology 1978-05, Vol.41 (5), p.846-851
Hauptverfasser:	Bonoris, Peter E., Greenberg, Paul S., Castellanet, Mark J., Ellestad, Myrvin H.
Format:	Artikel
Sprache:	eng
Schlagworte:	Adult Aged Coronary Angiography Coronary Disease - diagnosis Coronary Disease - diagnostic imaging Coronary Disease - physiopathology Electrocardiography Exercise Test Female Heart Conduction System - physiopathology Heart Ventricles - physiopathology Humans Male Middle Aged Retrospective Studies
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!