[This corrects the article DOI: 10.3389/fped.2023.1050508.].
Keywords: initiation; pediatric pulmonary hypertension; prostacyclin; selexipag; transition; treprostinil.
© 2023 Faircloth, Bhatt, Chartan, Coleman, Villafranco, Ruiz, Morales-Demori, Whalen, Ely, Fombin and Varghese.