Lethal Neonatal Pulmonary Hypertension in Trisomy 21 (T21) Likely Due to Congenital Portosystemic Shunts
Pediatr Dev Pathol. 2025 May 24:10935266251343287. doi: 10.1177/10935266251343287. Online ahead of print. ABSTRACT Children with Trisomy 21 (T21) have an increased incidence of pulmonary hypertension …