PT  - JOURNAL ARTICLE
AU  - Bethell, H J
AU  - Nixon, P G
TI  - Examination of the heart in supine and left lateral positions.
AID  - 10.1136/hrt.35.9.902
DP  - 1973 Sep 01
TA  - British Heart Journal
PG  - 902--907
VI  - 35
IP  - 9
4099  - http://heart.bmj.com/content/35/9/902.short
4100  - http://heart.bmj.com/content/35/9/902.full
SO  - Heart1973 Sep 01; 35