Molecular genetic analysis of the intratumoral clonal heterogeneity of colorectal adenocarcinomasMarina V Nemtsova, Elena Paltseva, +5 authors Dmitry V. ZaletaevMolecular Biology2008Molecular genetic analysis of allelic deletions from the loci containing the tumor suppressor genes p16, p15, p19 (9p21), RB1 (13p14), PTEN (10q23), and TP53 (17p13); microsatellite instability; and… (More)