Figure 4.
Location of chromosomal imbalances detected by CGH in OPLs (discontinuous lines) and OSCCs (continuous lines). Vertical lines on the right side of a chromosome ideogram represent gains of genetic material, whereas vertical lines on the left side correspond to losses. Chromosomal region 1p34–p36 and chromosome 19 are shaded gray; they were excluded from the evaluation (see Materials and Methods).