Specific Y chromosome fluorescence in cells from hair roots.
D005453:Fluorescence; D006197:Hair / Q000648:ultrastructure*; D006801:Humans; D008297:Male; D012730:Sex Chromosomes / Q000648:ultrastructure*; D013194:Staining and Labeling / Q000379:methods; D014998:Y Chromosome / Q000648:ultrastructure*