PT - JOURNAL ARTICLE AU - William Evans AU - Peter Swann TI - LONE AURICULAR FIBRILLATION AID - 10.1136/hrt.16.2.189 DP - 1954 Apr 01 TA - British Heart Journal PG - 189--194 VI - 16 IP - 2 4099 - http://heart.bmj.com/content/16/2/189.short 4100 - http://heart.bmj.com/content/16/2/189.full SO - Heart1954 Apr 01; 16