TY - RPRT TI - Recurrent ventricular tachycardia. AU - J S Salokannel AU - E K Waris AU - K E Kreus PY - 1969 DO - 10.1136/hrt.31.4.517 UR - https://pubmed.ncbi.nlm.nih.gov/5791132/ ID - 5791132 ER -