VP22.05: Comparison of pre‐ and postnatal echocardiography findings and MRI findings in children with congenital heart disease. Issue Volume 58:Issue S1(2021)Supplement (14th October 2021) - Oehlenschläger, T.; Bedei, I.; Reitz, J.G.; Schenk, J.; Widriani, E.; Sarmas, G.; Axt‐Fliedner, R.