_:vb50942163 . _:vb50942163 . _:vb50942163 . _:vb50942163 . _:vb50942163 "url:https://www.ncbi.nlm.nih.gov/pubmed/28090678"^^ . _:vb50942163 "A dystonia that is characterized by attacks of dystonic or choreathetotic movements precipitated by stress, fatigue, coffee or alcohol intake or menstruation, and has_material_basis_in autosomal dominant inheritance of heterozygous mutation in the PNKD metallo-beta-lactamase domain containing gene on chromosome 2q35."^^ . _:vb50942163 "url:https://ghr.nlm.nih.gov/condition/familial-paroxysmal-nonkinesigenic-dyskinesia"^^ . _:vb50942163 . _:vb50942163 .