TY - RPRT TI - Syncopated electrical alternans. AU - Y L Doi AU - T Sugiura AU - R L Bishop AU - D H Spodick PY - 1981 DO - 10.1016/0002-8703(81)90675-x UR - https://pubmed.ncbi.nlm.nih.gov/7468427/ ID - 7468427 ER -