_:vb50942136 "url:https://www.ncbi.nlm.nih.gov/pubmed/25799108"^^ . _:vb50942136 . _:vb50942136 . _:vb50942136 "A dystonia that initially involves the distal limbs and later involves the neck, orofacial, and craniocervical regions, and has_material_basis_in autosomal recessive inheritance of homozygous or compound heterozygous mutation in the hippocalcin (HPCA) gene on chromosome 1p35."^^ . _:vb50942136 . _:vb50942136 . _:vb50942136 . _:vb50942136 . _:vb50942136 "url:https://www.omim.org/entry/224500"^^ .