_:vb50942788 . _:vb50942788 . _:vb50942788 "A cataract that has_material_basis_in variation in the region 12q24.2-q24.3."^^ . _:vb50942788 "url:https://www.ncbi.nlm.nih.gov/pubmed/21731060"^^ . _:vb50942788 . _:vb50942788 . _:vb50942788 .