Your Query returns 2 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
L3T4NM_01348810090Ly-4    Cd4   
L3T4BC03913710090Cd4   

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

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Text2Knowledge ... Yong Huang 2002