_:vb50942784 . _:vb50942784 . _:vb50942784 . _:vb50942784 . _:vb50942784 . _:vb50942784 "url:https://www.ncbi.nlm.nih.gov/pubmed/11577372"^^ . _:vb50942784 "A cataract that has_material_basis_in heterozygous or homozygous mutation in the CRYAB gene on chromosome 11q."^^ .