title: Laser microirradiation of chromosomes.
mesh_terms: D000818:Animals; D001128:Argon; D002466:Cell Nucleolus; D002467:Cell Nucleus; D002478:Cells, Cultured; D002874:Chromosome Mapping; D002875:Chromosomes; D002999:Clone Cells; D004247:DNA; D005796:Genes; D007834:Lasers / Q000295:instrumentation; D008938:Mitosis; D012377:Rodentia; D013194:Staining and Labeling; D014562:Caudata
chemical_list: D001128:Argon; D004247:DNA