title: Y-body in hair roots.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D002869:Chromosome Aberrations; D005260:Female; D005453:Fluorescence; D005828:Genetics, Population; D006197:Hair / Q000166:cytology*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008856:Microscopy, Fluorescence; D008875:Middle Aged; D011796:Quinacrine; D012730:Sex Chromosomes; D013194:Staining and Labeling
chemical_list: D011796:Quinacrine