title: Non-fluorescent Y chromosome in a 45,X-46,XY mosaic.
mesh_terms: D000293:Adolescent; D001345:Autoradiography; D002869:Chromosome Aberrations; D005260:Female; D005453:Fluorescence; D006570:Heterochromatin; D006801:Humans; D009030:Mosaicism; D009150:Mustard Compounds; D011796:Quinacrine; D012729:Sex Chromosome Aberrations
chemical_list: D006570:Heterochromatin; D009150:Mustard Compounds; D011796:Quinacrine