title: A TV-based technique for optical analysis of chromosome regions.
mesh_terms: D002875:Chromosomes / Q000032:analysis*; D003584:Cytological Techniques; D005453:Fluorescence; D008722:Methods; D008856:Microscopy, Fluorescence / Q000295:instrumentation; D008938:Mitosis; D011796:Quinacrine; D013690:Television
chemical_list: D011796:Quinacrine