CGH analysis indicated chromosomal instability in both early (stages I/II) and advanced (stages III/IV) stage tumors, with common gains on 1q, 8q and 17q23-q25, and losses on 4q22-q35, 8p21-p22, 13q14-q21, 16q and 17p identified in both groups (P>0.05).
C1257806
Chromosomal Instability