TY - RPRT TI - Progressive decrease in myocardial ischemia assessed by intracoronary electrocardiogram during successive and prolonged coronary occlusions in angioplasty. AU - R Koning AU - A Cribier AU - L Korsatz AU - G Stix AU - C Chan AU - H Eltchaninoff AU - B Letac PY - 1993 DO - 10.1016/0002-8703(93)90056-f UR - https://pubmed.ncbi.nlm.nih.gov/8417543/ ID - 8417543 ER -