Advanced maternal age is no longer so advanced.
Cuckle
Howard
H
D000328:Adult; D004314:Down Syndrome / Q000235:genetics; D005260:Female; D005820:Genetic Testing; D006801:Humans; D008423:Maternal Age; D008875:Middle Aged; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011262:Pregnancy Trimester, Second; D018570:Risk Assessment