Article Text
Education in Heart
Congenital heart disease in adult patients
Simple cardiac shunts in adults: atrial septal defects, ventricular septal defects, patent ductus arteriosus
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Footnotes
Contributors Both authors have contributed to the manuscript equally.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Patient consent for publication Not required.
Provenance and peer review Commissioned; externally peer reviewed.
Author note References which include a * are considered to be key references.