5Sclarovsky S, Rechavia E, Strasberg B, et al. Unstable angina: ST segment depression with positive versus negative T wave deflections-clinical course, ECG evolution, and angiographic correlation[J]. Am Heart J,1988,116(4) :933-941.
6Verouden NJ, De Winter RJ. The authors' reply[J]. Heart, 2009, 95(23) : 1952-1953.
7De Winter RJ, Verouden N J, Wellens H J, et al. A new ECG sign of proximal LAD occlusion [J]. N Engl Med, 2008, 359 (19) ..2 071.