Erdil, T., Steigmiller, K., Rampa, J.E., Christmann, M., Held, U. and Dave, H. 2024. Severity of native pulmonary annular hypoplasia and late outcomes of tetralogy of Fallot: retrospective cohort study. Swiss Medical Weekly. 154, 11 (Nov. 2024), 3689. DOI:https://doi.org/10.57187/s.3689.