Dessa är ordets examples relaterade till trisomy-21. Klicka på valfritt ord för att gå till dess ords detaljsida. Eller, gå till definitionen av trisomy-21.
In the past year I have identified two cases of trisomy 21 in our screening district.
The proportion of cases of trisomy 21 diagnosed cytogenetically before birth rose.
This Trisomy 21 diagnosis – Down syndrome, in lay terms – was followed not by smiles and "Congratulations! You just had a baby" joy, but by downcast eyes and pity.
