Variation of sex chromatin in human oral mucosa during the mentrual cycle.
D000328:Adult; D000367:Age Factors; D000368:Aged; D000704:Analysis of Variance; D005260:Female; D006801:Humans; D008593:Menopause; D008598:Menstruation; D008875:Middle Aged; D009061:Mouth Mucosa / Q000166:cytology*; D010507:Periodicity; D012728:Sex Chromatin