Open Access
ARTICLE
Congenital heart disease patients’ and parents’ perception of disease-specific knowledge: Health and impairments in everyday life
1 National Register for Congenital Heart
Defects, DZHK (German Center for
Cardiovascular Research), Berlin, Germany
2 Institute for Educational Studies, Humboldt
University of Berlin, Berlin, Germany
3 Competence Network for Congenital Heart
Defects, DZHK (German Center for
Cardiovascular Research), Berlin, Germany
* Corresponding Author: Paul C. Helm, National Register for Congenital Heart Defects, Augustenburger Platz 1, Berlin 13353, Germany. Email: