title: Methods of increasing the visibility of fragile X chromosomes.
mesh_terms: D001399:Azure Stains; D002873:Chromosome Fragility; D005260:Female; D006801:Humans; D008857:Microscopy, Interference; D008858:Microscopy, Phase-Contrast; D008938:Mitosis; D010078:Oxazines; D012730:Sex Chromosomes; D013194:Staining and Labeling; D014960:X Chromosome
chemical_list: D001399:Azure Stains; D010078:Oxazines; C002313:PAcein