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RGD DISEASE ONTOLOGY - ANNOTATIONS

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.

Term:ankylosing spondylitis 1
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Accession:DOID:0080603 term browser browse the term
Definition:A ankylosing spondylitis that has_material_basis_in variation in the HLA-B27 allele on chromosome 6p21.3. (DO)
Synonyms:exact_synonym: SPDA1
 related_synonym: spondyloarthropathy, susceptibility to, 1
 primary_id: MIM:106300


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Term paths to the root
Path 1
Term Annotations click to browse term
  disease 14569
    disease of anatomical entity 14271
      musculoskeletal system disease 7570
        autoimmune disease of musculoskeletal system 858
          ankylosing spondylitis 33
            ankylosing spondylitis 1 0
Path 2
Term Annotations click to browse term
  disease 14569
    disease of anatomical entity 14271
      Skin and Connective Tissue Diseases 6707
        connective tissue disease 5191
          bone disease 3796
            bone inflammation disease 1292
              arthropathy 1272
                spondyloarthropathy 60
                  spondylitis 40
                    ankylosing spondylitis 33
                      ankylosing spondylitis 1 0
paths to the root