_:vb50941803 . _:vb50941803 "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."^^ . _:vb50941803 "url:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7303887/"^^ . _:vb50941803 . _:vb50941803 . _:vb50941803 . _:vb50941803 "url:https://pubmed.ncbi.nlm.nih.gov/27705794/"^^ .