Your Query returns 3 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
CG12178AE0035907227Nhe1   
CG12178NM_1346477227NHE1    DmNHE1   
CG12178NT_0337797227NHE1    DmNHE1   

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

Google

Text2Knowledge ... Yong Huang 2002