our linkage results , combined with analysis of xq interstitial deletions , confirmed the regional assignment of x-linked scid , narrowed the boundaries within which this locus lies to xq13.1-q21.1 , and established the locus order dxs159- ( pgk1 , scid ) -dxs72-dxs3 , defining flanking markers for prenatal diagnosis and carrier testing .
C1520179
xq
C1520183
xq13.1