Authors: Karrie L Dyer; Linda B Pauliks; Bibhuti Das; Robin Shandas; Dunbar Ivy; Elizabeth M Shaffer; Lilliam M Valdes-Cruz Journal: J Am Soc Echocardiogr Date: 2006-01 Impact factor: 5.251
Authors: Kendall S Hunter; Justin K Gross; Craig J Lanning; K Scott Kirby; Karrie L Dyer; D Dunbar Ivy; Robin Shandas Journal: Congenit Heart Dis Date: 2008 Mar-Apr Impact factor: 2.007