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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:Periodontal Attachment Loss
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Accession:DOID:9004842 term browser browse the term
Definition:Loss or destruction of periodontal tissue caused by periodontitis or other destructive periodontal diseases or by injury during instrumentation. Attachment refers to the periodontal ligament which attaches to the alveolar bone. It has been hypothesized that treatment of the underlying periodontal disease and the seeding of periodontal ligament cells enable the creating of new attachment.
Synonyms:primary_id: MESH:D017622;   RDO:0007063
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 20175
    Stomatognathic Diseases 1024
      tooth disease 303
        periodontal disease 118
          Periodontal Atrophy 7
            Periodontal Attachment Loss 0
Path 2
Term Annotations click to browse term
  disease 20175
    disease of anatomical entity 18769
      nervous system disease 14810
        sensory system disease 6144
          mouth disease 789
            tooth disease 303
              periodontal disease 118
                Periodontal Atrophy 7
                  Periodontal Attachment Loss 0
paths to the root