. "vitamin D-dependent rickets type 2A"@en . . _:vb50941802 . "DOID:0080884"^^ . . _:vb50941802 . "ORDO:93160"^^ . "A vitamin D-dependent rickets that is characterized by abnormally high levels of calcitriol and that has_material_basis_in mutation in the gene encoding the vitamin D receptor (VDR) on chromosome 12q."^^ . "disease_ontology"^^ . _:vb50941802 . "OMIM:277440"^^ . . _:vb50941802 . _:vb50941802 .