TY - RPRT TI - Appropriate diagnostic studies for arrhythmia surgery. AU - F E Marchlinski AU - M E Josephson PY - 1984 DO - 10.1111/j.1540-8159.1984.tb05632.x UR - https://pubmed.ncbi.nlm.nih.gov/6207503/ ID - 6207503 ER -