_:vb50945663 . _:vb50945663 "A Diamond-Blackfan anemia that has_material_basis_in heterozygous mutation in RPS7 on chromosome 2p25.3."^^ . _:vb50945663 . _:vb50945663 "url:https://pubmed.ncbi.nlm.nih.gov/19061985/"^^ . _:vb50945663 . _:vb50945663 . _:vb50945663 .