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Ontology Browser

Term:
Parent Terms Term With Siblings Child Terms
Abnormal lymph-node biospecimen +  
Marker expression +  
Detection of an marker such as a protein by immunohistochemistry or related investigation techniques. The presence or absence of such markers can be used to identify cell types on the basis of a profile of expressed markers. These terms do not imply abnormality and can be used for any cell type or organ.

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