Figure 4From: The pitfalls of platform comparison: DNA copy number array technologies assessedIllustrating the ability of the platforms to detect high amplitude focal amplifications and other subchromosomal events. Depicted are the log-ratios for a comparison of the SUM159 cell line to a pooled normal reference for chromosome 8. A deletion, duplication, deletion aberrations pattern is clearly visible for all four platforms in the region of x = 130 Mb.Back to article page