PT - JOURNAL ARTICLE AU - Maurice Campbell TI - SIR ARTHUR KEITH AID - 10.1136/hrt.17.3.409 DP - 1955 Jul 01 TA - British Heart Journal PG - 409--410 VI - 17 IP - 3 4099 - http://heart.bmj.com/content/17/3/409.short 4100 - http://heart.bmj.com/content/17/3/409.full SO - Heart1955 Jul 01; 17