Your Query returns 3 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
frezzledNM_01135610090Frp    Sfrp3    fritz    frzb-1    Frzb   
frezzledBC01688410090fritz    frzb-1    Frp    Frzb   
frezzledU6805810090

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

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Text2Knowledge ... Yong Huang 2002