%0 Journal Article %T Pediatric pulmonary hypertension %A Apitz, Christian %A Lammers, Astrid E. %J Cardiovascular Diagnosis and Therapy %D 2021 %B 2021 %9 %! Pediatric pulmonary hypertension %K %X %U https://cdt.amegroups.org/article/view/71521 %V 11 %N 4 %P 1023-1027 %@ 2223-3660