Sixty-two pregnancies with trisomy 18 and 12 with trisomy 13 were selected from a cohort of 4,664 pregnancies along with matched euploid controls (including 212 additional Down syndrome and matched ...
A recent study shows that a new DNA test that identifies Down syndrome in pregnancy can also detect trisomies 18 and 13. A newly available DNA-based prenatal blood test that can identify a pregnancy ...
IT is now recognized that specific clinical syndromes may be associated with certain human chromosome defects. One such chromosome abnormality is known as 13–15 trisomy, which is characterized by the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results