De Sanctis, V.; Soliman, A. T.; Daar, S.; Tzoulis, . P. .; Fiscina, B.; Kattamis, C. .; International Network of Clinicians for Endocrinopathies in Thalassemia and Adolescence Medicine (ICET-A). Retrospective Observational Studies: Lights and Shadows for Medical Writers. Acta Biomed 2022, 93 (5), e2022319. https://doi.org/10.23750/abm.v93i5.13179.