Benchimol, Alberto
January 1977
Angiology;Jan1977, Vol. 28 Issue 1, p58
Academic Journal
A 54-year-old woman underwent replacement of a thrombosed Bj�rk-Shiley aortic valve prosthesis. Post operative electrical defibrillation resulted in isolated T wave alternation which progressed to total QRS-T electrical alternans. This report represents the first description of such a phenomenon.


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