Your Query returns 2 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Hhg1NM_00917010090Dsh    9530036O11Rik    Shh   
HHG1NM_0001939606HLP3    HPE3    SMMCI    SHH   

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

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Text2Knowledge ... Yong Huang 2002