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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:thymoma type B2
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Accession:DOID:6530 term browser browse the term
Definition:A thymoma type B that is characterized by the presence of neoplastic large, polygonal epithelial cells with large vesicular nuclei and prominent nucleoli. (DO)
Synonyms:exact_synonym: cortical thymoma;   polygonal cell thymoma
 xref: NCI:C6888
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 18301
    disease of cellular proliferation 7493
      Neoplasms by Histologic Type 5224
        Complex and Mixed Neoplasms 353
          thymoma 14
            thymoma type B 0
              thymoma type B2 0
Path 2
Term Annotations click to browse term
  disease 18301
    disease of anatomical entity 15631
      Immune & Inflammatory Diseases 5172
        immune system disease 4464
          lymphatic system disease 1635
            thymus gland disease 17
              Thymus Neoplasms 16
                thymus cancer 14
                  thymoma 14
                    thymoma type B 0
                      thymoma type B2 0
paths to the root