Figure 2

Results of array-CGH analysis with the X-tiling array in probands of 10 families in which candidate pCNVs were detected. Each dot represents the log2 ratio of a BAC, and arrows and circles indicate MR-associated duplications (ratio >0.4) and homozygous deletions (ratio <−0.7), respectively. Arrowheads indicate benign CNVs. The gray vertical lines represent the centromeric region for which no clones were available.