000 00427nam a2200133Ia 4500
008 210420s9999 xx 000 0 und d
020 _a26666685
020 _a2666-6685
041 _aeng
245 _aInternational Journal of Cardiology Congenital Heart Disease
260 _bElsevier
856 _uhttps://www.sciencedirect.com/science/journal/26666685
906 _a2020-07
_b1
_g2020-07
_h1
_nFull text
_oJournal
_rFree-To-Read
999 _c153058
_d153058