Effect of cocultivation on sister chromatid exchange frequencies in Bloom's syndrome and normal fibroblast cells.
D000015:Abnormalities, Multiple / Q000235:genetics*; D002450:Cell Communication; D002478:Cells, Cultured; D002842:Chromatids / Q000502:physiology*; D002869:Chromosome Aberrations; D003434:Crossing Over, Genetic; D004392:Dwarfism; D005347:Fibroblasts / Q000502:physiology; D006801:Humans; D008214:Lymphocytes / Q000502:physiology; D013577:Syndrome; D013684:Telangiectasis / Q000235:genetics*