%0 Journal Article %A L. Swan %A W. S. Hillis %A A. Cameron %T Family planning requirements of adults with congenital heart disease. %D 1997 %R 10.1136/hrt.78.1.9 %J Heart %P 9-11 %V 78 %N 1 %U https://heart.bmj.com/content/heartjnl/78/1/9.full.pdf