has material basis in germline mutation in EIF2AK4 pulmonary venoocclusive disease 2 https://www.malacards.org/card/pulmonary_venoocclusive_disease https://www.malacards.org/card/pulmonary_venoocclusive_disease_2 https://www.malacards.org/card/pulmonary_venoocclusive_disease_2_autosomal_recessive hemangiomatosis, familial pulmonary capillary pulmonary capillary hemangiomatosis OMIM:234810 PVOD2 DOID:0081269 A rare form of pulmonary arterial hypertension (PAH) characterized by a capillary infiltration of the pulmonary interstitium, bronchioles and pleura leading to elevated pulmonary arterial resistance and right heart failure. PCH is potentially fatal. ICD9:416.8 MONDO:0009329 MEDGEN:90956 pulmonary venoocclusive disease 2, autosomal recessive SCTID:233949008 Orphanet:199241 MESH:C535861 familial pulmonary capillary hemangiomatosis UMLS:C0340848 GARD:0015027 pulmonary venoocclusive disease pulmonary veno-occlusive disease and/or pulmonary capillary haemangiomatosis