Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9168965 | Heart Rhythm | 2005 | 6 Pages |
Abstract
Biphasic and G1-T waves are nonspecific responses to high-dose epinephrine. Changes in T-wave morphology during low-dose epinephrine (<0.05 μg/kg/min) may yield diagnostic information. G2-notched T waves elicited during low-dose epinephrine may unmask some patients with concealed LQT2.
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Authors
Anant MD, Joseph RN, Win-Kuang MD, Michael J. MD, PhD,