TY - CHAP M1 - Book, Section TI - Narrow QRS Tachycardia A1 - Klein, George J. A2 - Prystowsky, Eric N. A2 - Klein, George J. A2 - Daubert, James P. Y1 - 2020 N1 - T2 - Cardiac Arrhythmias: Interpretation, Diagnosis, and Treatment, 2e AB - The supraventricular tachycardias are classified by mechanism in Chapters 6 and 7, where the specific entities are discussed in more detail. This chapter is intended to provide a practical diagnostic and therapeutic approach to the patient presenting with supraventricular tachycardia of unknown mechanism. It will become evident that simple steps can narrow the diagnostic possibilities and suggest appropriate therapy in most patients.1-3 SN - PB - McGraw Hill CY - New York, NY Y2 - 2024/03/29 UR - accesscardiology.mhmedical.com/content.aspx?aid=1176522784 ER -