Difference in the frequency of sex chromatin positive cells in the different intermitotic phases of human cells in tissue culture.
D002455:Cell Division; D046508:Culture Techniques; D003582:Cytogenetics; D004247:DNA / Q000096:biosynthesis; D005260:Female; D006801:Humans; D012728:Sex Chromatin / Q000032:analysis*; D012867:Skin / Q000378:metabolism; D013053:Spectrophotometry
D004247:DNA