_:vb50942744 . _:vb50942744 . _:vb50942744 . _:vb50942744 . _:vb50942744 "url:https://www.ncbi.nlm.nih.gov/pubmed/17893665"^^ . _:vb50942744 . _:vb50942744 "A cataract that has_material_basis_in variation in the region 1p34.3-p32.2."^^ .