Lee HI, Lee MY, Kim JK, Seo YM, Kang IJ, Mun KW, Jin SW, Rho TH, Hong ST, Choi KB
- KMID: 2306040
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Korean J Med.
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2003 Apr;64(4):422-428.
BACKGROUND: The pheonomenon of QRS alternans in paroxysmal supraventricular tachycardia (PSVT) has been of continuing interest to cardiologists. However, the underlying mechanism and related factors of QRS alternans are still...