Your Query returns 4 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
CD44RBC0043729606IN    MC56    MDU2    MDU3    MIC4    Pgp1    CD44   
CD44RBC0522879606IN    MC56    MDU2    MDU3    MIC4    Pgp1    CD44   
CD44RNM_0006109606IN    INLU    MC56    MDU2    MDU3    MIC4    Pgp1    CD44   
CD44RBC0673489606IN    MC56    MDU2    MDU3    MIC4    Pgp1    INLU    CD44   

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* OMIM link based on symbol match for human and mouse.

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Text2Knowledge ... Yong Huang 2002