Your Query returns 3 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
FKHL1BC0500729606BF1    FKH2    FKHL4    HFK1    HBF-1    QIN    FOXG1B    164874
FKHL1NM_0052499606BF1    QIN    FKH2    HFK1    FKHL4    HBF-1    FOXG1B    164874
Fkhl1NM_01256010116BF1A    Fkhr    Foxg1    RATBF1A    Foxo1   

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

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Text2Knowledge ... Yong Huang 2002