title: Chromosome abnormalities, gene amplification, and tumor progression.
mesh_terms: D002471:Cell Transformation, Neoplastic; D002869:Chromosome Aberrations; D002900:Chromosomes, Human, 1-3; D005784:Gene Amplification; D006801:Humans; D009447:Neuroblastoma / Q000235:genetics*; D009857:Oncogenes