PT - JOURNAL ARTICLE AU - Alastair James Moss AU - Andrew Jordan AU - John-Paul Carpenter TI - Seventy-one-year-old man with transient left bundle branch block AID - 10.1136/heartjnl-2019-316181 DP - 2020 Mar 01 TA - Heart PG - 386--398 VI - 106 IP - 5 4099 - http://heart.bmj.com/content/106/5/386.short 4100 - http://heart.bmj.com/content/106/5/386.full SO - Heart2020 Mar 01; 106