Pruebas no invasivas (ADN fetal en sangre madre) prenatales: revisión. No tan aprisa. Desde Canadá.
Non-invasive prenatal testing for fetal chromosome abnormalities: review. Proceed with caution. From Canada.
https://www.dovepress.com/articles.php?article_id=25480

!Mujer! Aprende sobre el NITP (Non invasive prenatal testing) (ADN fetal en sangre maternal) antes de tener que decidir.
Women!. Learn about NITP (Non invasive prenatal testing) before having to decide about it.
http://www.cdc.gov/genomics/public/features/prenatal.htm

Be aware, not a diagnostic test. Prenatal screening for fetal chromosome using cell-free DNA in maternal serum.
http://www.biomedcentral.com/1741-7015/13/129/abstract … …

Ethics. New noninvasive prenatal screening for chromosomal abnormalities. https://www.mja.com.au/journal/2015/203/2/non-invasive-prenatal-testing-new-era-reproductive-medicine …

Screening blood pregnancy. Down's syndrome and other disorders. Incidental prenatal test results. Consent is crucial.
http://www.nature.com/news/pregnancy-prepare-for-unexpected-prenatal-test-results-1.17655 …