RGD uses the Human Disease Ontology (DO, https://disease-ontology.org/) for disease curation across species. RGD automatically downloads each new release of the ontology on a monthly basis. Some additional terms which are required for RGD's curation purposes but are not currently covered in the official version of DO have been added. As corresponding terms are added to DO, these custom terms are retired and the DO terms substituted in existing annotations and subsequently used for curation.
A syndrome characterized by increased bone density with predominant diaphyseal involvement and aregenerative corticosteroid-sensitive anemia that has_material_basis_in homozygous or compound heterozygous mutation in TBXAS1 on chromosome 7q34. (DO)
CTD Direct Evidence: marker/mechanism ClinVar Annotator: match by term: Ghosal hematodiaphyseal dysplasia | ClinVar Annotator: match by term: TBXAS1-related condition