Variation of the human menstrual cycle through reproductive life.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000704:Analysis of Variance; D002648:Child; D003201:Computers; D005260:Female; D006801:Humans; D008499:Medical Records; D008593:Menopause; D008598:Menstruation; D008875:Middle Aged; D008962:Models, Theoretical; D010507:Periodicity; D013223:Statistics as Topic; D013997:Time Factors