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Article
Open AccessPulmonary veno-occlusive disease in Sjogren's syndrome: a case report
Pulmonary arterial hypertension (PAH) associated with connective tissue disease (CTD) belongs to Group 1 pulmonary hypertension. Pulmonary veno-occlusive disease (PVOD), which is characterized by venous system...
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Article
Open AccessRapid disease progress in a PVOD patient carrying a novel EIF2AK4 mutation: a case report
Pulmonary veno-occlusive disease (PVOD) and pulmonary arterial hypertension (PAH) share an overlap** disease phenotype. Hence it is necessary to distinguish them.