Human genes for familial erythrocytosis 4
Familial erythrocytosis 4 [DOID:0080339]
A primary polycythemia that has_material_basis_in autosomal dominant inheritance of gain-of-function mutations in the EPAS1 gene on chromosome 2p21.
Synonyms: familial erythrocytosis 4, DOID:0080339, hereditary erythrocytosis 4, ECYT4