Your Query returns 3 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
MdrfNG_0000947227Dmyd    MYOD    CG10250    CT28771    nau   
MdrfNM_0573027227Dmyd    MYOD    CG10250    nau   
MdrfNT_0337777227Dmyd    MYOD    CG10250    nau   

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

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Text2Knowledge ... Yong Huang 2002