PT  - JOURNAL ARTICLE
ED  - ,
TI  - EUROPEAN CONGRESS OF CARDIOLOGY
AID  - 10.1136/hrt.14.4.547
DP  - 1952 Oct 01
TA  - British Heart Journal
PG  - 547--552
VI  - 14
IP  - 4
4099  - http://heart.bmj.com/content/14/4/547.short
4100  - http://heart.bmj.com/content/14/4/547.full
SO  - Heart1952 Oct 01; 14