Your Query returns 6 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
Ptpn18NM_01120610090FLP1    HSCF    Ptpk1    PTP-K1    PTP-HSCF    606587
PTPN18BC0528009606BDP1    606587
PTPN18NM_0143699606BDP1    606587
Ptpn18NT_08007010090606587
Ptpn18BC00851210090FLP1    HSCF    Ptpk1    PTP-K1    PTP-HSCF    606587
PTPN18NT_0050799606606587

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

Google

Text2Knowledge ... Yong Huang 2002