[Chromosome anomalies caused by surplus (trisomies) and age of the mother].
D000328:Adult; D004314:Down Syndrome / Q000453:epidemiology; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000235:genetics*; D007713:Klinefelter Syndrome / Q000453:epidemiology; D008875:Middle Aged; D011247:Pregnancy; D011248:Pregnancy Complications; D014314:Trisomy / Q000175:diagnosis*; D014424:Turner Syndrome / Q000453:epidemiology
Chromosomenanomalien durch Uberzahl (Trisomien) und Alter der Mutter.