Alberti A. et al.
Non-invasive prenatal testing for trisomy 21 based on analysis of cell-free fetal DNA circulating in the maternal plasma
Prenatal Diagnosis 2015, 35(5):471-476.
doi: 10.1002/pd.4561
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Alberti A. et al.
Non-invasive prenatal testing for trisomy 21 based on analysis of cell-free fetal DNA circulating in the maternal plasma
Prenatal Diagnosis 2015, 35(5):471-476.
doi: 10.1002/pd.4561