PT  - JOURNAL ARTICLE
AU  - J Heijman
AU  - M El Gamal
AU  - R Michels
TI  - Catheter induced spasm in aortocoronary vein grafts.
AID  - 10.1136/hrt.49.1.30
DP  - 1983 Jan 01
TA  - British Heart Journal
PG  - 30--32
VI  - 49
IP  - 1
4099  - http://heart.bmj.com/content/49/1/30.short
4100  - http://heart.bmj.com/content/49/1/30.full
SO  - Heart1983 Jan 01; 49