_:vb50942797 "A cataract that has_material_basis_in variation in the region 17p13."^^ . _:vb50942797 "url:https://www.ncbi.nlm.nih.gov/pubmed/8852669"^^ . _:vb50942797 . _:vb50942797 . _:vb50942797 . _:vb50942797 . _:vb50942797 .