title: Effects of DNA-damaging agents on Down syndrome cells: implications for defective DNA-repair mechanisms.
mesh_terms: D002869:Chromosome Aberrations; D004247:DNA / Q000187:drug effects / Q000528:radiation effects; D004249:DNA Damage; D004260:DNA Repair; D004314:Down Syndrome / Q000235:genetics*; D006801:Humans; D009154:Mutation; D012854:Sister Chromatid Exchange
chemical_list: D004247:DNA