- A RnCeus interactive continuing education course.www.rnceus.com/vsd/vsdframe.html
- Cardiovascular pathology photograph of an atrial septal defect.www-medlib.med.utah.edu/WebPath/CVHTML/CV080.html
- Article covers anatomy, physiology, pathology, and surgical indications and approach and includes before and after photographs illustrating a patch.www.cardioaccess.com/diag02.html
- Cardiovascular pathology photograph of a ventricular septal defect.www-medlib.med.utah.edu/WebPath/CVHTML/CV084.html
- Article covers anatomy, physiology, pathology, and surgical indications and approach and includes before and after photographs illustrating a patch.www.cardioaccess.com/diag01.html