Your Query returns 2 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
P-OTXNM_01109710090Bft    Potx    Ptx1    Pitx1   
P-OTXBC01269610090Bft    Ptx1    Pitx1   

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

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Text2Knowledge ... Yong Huang 2002