Ferdinande, Kymentie, et al. “Abernethy Syndrome Complicated by Severe Porto-Pulmonary Hypertension and Giant Pulmonary Artery Ectasia With Chronic in Situ Thrombosis: A Longitudinal Case Report”. SPMI Case Reports, vol. 4, no. Special Issue, Apr. 2026, pp. 29-35, doi:10.60591/crspmi.564.