Waight, David J.; Bacha, Emile A.; Kahana, Madelyn; Cao, Qi-Ling; Heitschmidt, Mary; Hijazi, Ziyad M. (March 2002). «Catheter therapy of Swiss cheese ventricular septal defects using the Amplatzer muscular VSD occluder». Catheterization and Cardiovascular Interventions. 55 (3): 355–361. doi:10.1002/ccd.10124. PMID11870941.
Hoffman, JI; Kaplan, S (2002). «The incidence of congenital heart disease». Journal of the American College of Cardiology. 39 (12): 1890–900. doi:10.1016/S0735-1097(02)01886-7. PMID12084585.
Waight, David J.; Bacha, Emile A.; Kahana, Madelyn; Cao, Qi-Ling; Heitschmidt, Mary; Hijazi, Ziyad M. (March 2002). «Catheter therapy of Swiss cheese ventricular septal defects using the Amplatzer muscular VSD occluder». Catheterization and Cardiovascular Interventions. 55 (3): 355–361. doi:10.1002/ccd.10124. PMID11870941.
Hoffman, JI; Kaplan, S (2002). «The incidence of congenital heart disease». Journal of the American College of Cardiology. 39 (12): 1890–900. doi:10.1016/S0735-1097(02)01886-7. PMID12084585.