_:vb50942076 . _:vb50942076 . _:vb50942076 "A split-hand/foot malformation that has_material_basis_in contiguous gene mutations caused by deletion, duplication, or rearrangement of chromosome 7q21.3 involving the DSS1, DLX5, and DLX6 genes and possible regulatory elements in the region."^^ . _:vb50942076 "url:https://www.ncbi.nlm.nih.gov/pubmed/7616545"^^ . _:vb50942076 "url:https://www.ncbi.nlm.nih.gov/pubmed/24496061"^^ . _:vb50942076 . _:vb50942076 . _:vb50942076 .