PT  - JOURNAL ARTICLE
AU  - H S Joffe
TI  - Effect of age on pressure-flow dynamics in secundum atrial septal defect.
AID  - 10.1136/hrt.51.5.469
DP  - 1984 May 01
TA  - British Heart Journal
PG  - 469--472
VI  - 51
IP  - 5
4099  - http://heart.bmj.com/content/51/5/469.short
4100  - http://heart.bmj.com/content/51/5/469.full
SO  - Heart1984 May 01; 51