| CPSS | Congenital portosystemic shunt(s) |
| CT | Computed tomography |
| EH | Extrahepatic |
| FNH | Focal nodular hyperplasia |
| HPS | Hepatopulmonary syndrome |
| IH | Intrahepatic |
| mPAP | Mean pulmonary arterial pressure |
| MRI | Magnetic resonance imaging |
| PAH | Pulmonary arterial hypertension |
| PVD | Patent ductus venosus |
| PVRi | Pulmonary vascular resistance index |
| TBG | Thyroïd-binding protein |
| US | Ultrasound |
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