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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:optic nerve astrocytoma
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Accession:DOID:4991 term browser browse the term
Synonyms:exact_synonym: astrocytic tumor of optic nerve;   optic tract astrocytoma
 xref: NCI:C6769;   NCI:C7533
For additional species annotation, visit the Alliance of Genome Resources.



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Term paths to the root
Path 1
Term Annotations click to browse term
  disease 18109
    sensory system disease 6555
      eye disease 3185
        optic nerve disease 282
          optic nerve neoplasm 3
            optic nerve glioma 3
              optic nerve astrocytoma 0
                childhood optic tract astrocytoma 0
Path 2
Term Annotations click to browse term
  disease 18109
    disease of cellular proliferation 7277
      cancer 5264
        organ system cancer 5106
          nervous system cancer 1112
            central nervous system cancer 737
              brain cancer 722
                supratentorial cancer 456
                  cerebrum cancer 404
                    malignant astrocytoma 400
                      optic nerve astrocytoma 0
                        childhood optic tract astrocytoma 0
paths to the root