The beginning and the terminal stages of DNA synthesis of human cells with an XXXXY constitution.
D002869:Chromosome Aberrations / Q000378:metabolism*; D025063:Chromosome Disorders; D004247:DNA / Q000096:biosynthesis*; D005260:Female; D006801:Humans; D066298:In Vitro Techniques; D007223:Infant; D007620:Karyometry; D011247:Pregnancy
D004247:DNA