Your Query returns 3 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
HypNM_01107710090Gy    PEX    HPDR    gyro    HPDR1    Phex    307800
HYPNM_0004449606PEX    XLH    HPDR    HYP1    HPDR1    PHEX    307800
HypU4990810090307800

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

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Text2Knowledge ... Yong Huang 2002