PT  - JOURNAL ARTICLE
AU  - Rasmussen, K
AU  - Simonsen, S
AU  - Storstein, O
TI  - Quantitative aspects of right-to-left shunting in uncomplicated atrial septal defects.
AID  - 10.1136/hrt.35.9.894
DP  - 1973 Sep 01
TA  - British Heart Journal
PG  - 894--897
VI  - 35
IP  - 9
4099  - http://heart.bmj.com/content/35/9/894.short
4100  - http://heart.bmj.com/content/35/9/894.full
SO  - Heart1973 Sep 01; 35