Your Query returns 9 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Ndufb7NM_025843100901110002H15Rik    603842
NDUFB7BC0025959606CI-B18    MGC2480    B18    603842
NDUFB7Y159989606603842
NDUFB7NM_0041469606B18    CI-B18    MGC2480    603842
NDUFB7NM_1766609913
Ndufb7AF12478510090603842
Ndufb7NT_03946710090603842
Ndufb7BC03478710090603842
NDUFB7NT_0112959606603842

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

Google

Text2Knowledge ... Yong Huang 2002