TY - RPRT TI - T wave alternans and left ventricular ejection fraction, but not QT variability index, predict appropriate ICD discharge. AU - S Hohnloser AU - R J Cohen PY - 1999 DO - 10.1111/j.1540-8167.1999.tb00723.x UR - https://pubmed.ncbi.nlm.nih.gov/10355708/ ID - 10355708 ER -