RT Journal Article SR Electronic T1 Naming and classifying old and new ECG phenomena JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 485 OP 486 DO 10.1503/cmaj.151209 VO 188 IS 7 A1 Adrian Baranchuk A1 Antoni BayƩs-Genis YR 2016 UL http://www.cmaj.ca/content/188/7/485.abstract