Adhikari, Purnima, et al. “Gestational Age-Dependent Changes in Human Ductus Arteriosus: A Cadaveric Histomorphometric and Developmental Analysis”. Acta Biomedica Atenei Parmensis, vol. 96, no. 3, June 2025, p. 16622, https://doi.org/10.23750/abm.v96i3.16622.