Your Query returns 14 Accession Numbers:

Query TermAccessionNCBI TaxonidSynonymsPhenotype (OMIM) *
SCG3NM_0002319606A4    MAM    DMDA    TYPE    DAGA4    DMDA1    LGMD2C    SCARMD2    SGCG    253700
SCG3AY2301465664
Scg3NM_00913010090Chgd    SgIII    1B1075    253700
Scg3NW_04779910116
SCG3BC0145399606SGIII    253700
SCG3BC0095119606SGIII    253700
SCG3AY4181349606253700
SCG3AY4181359598
SCG3AY41813610090253700
SCG3NM_0132439606SGIII    253700
Scg3NT_03947410090253700
Scg3BC02478510090SgIII    1B1075    253700
SCG3NT_0101949606253700
Scg3NM_05385610116SgIII   

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

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Text2Knowledge ... Yong Huang 2002