Table 1.

Genomic rearrangement pattern at the PLP1 locus in this study

Rearrangement product pattern	Frequency (N = 50)
Single duplication	66% (33/50)
DUP-NML-DUP	18% (9/50)
DUP-TRP-DUP	6% (3/50)
Other CGR	10% (5/50)