Staining of some specific regions of human chromosomes, particularly the secondary constriction of No. 9.
D000818:Animals; D002869:Chromosome Aberrations; D002900:Chromosomes, Human, 1-3; D002902:Chromosomes, Human, 16-18; D002906:Chromosomes, Human, 6-12 and X; D015186:Hominidae; D006801:Humans; D007621:Karyotyping; D008214:Lymphocytes / Q000166:cytology; D008297:Male; D008722:Methods; D002679:Pan troglodytes; D013094:Spermatozoa / Q000166:cytology; D013194:Staining and Labeling