Your Query returns 3 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
LEAP-1BC0206129606HEPC    LEAP1    HFE2    HAMP   
LEAP-1NM_0211759606HEPC    HFE2B    LEAP1    HAMP   
leap-1AJ2772809606

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

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Text2Knowledge ... Yong Huang 2002