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- [42] First trimester genetic sonogram for screening fetal Down syndrome: A population-based study TAIWANESE JOURNAL OF OBSTETRICS & GYNECOLOGY, 2021, 60 (04): : 706 - 710
- [46] Acceptability of first and second trimester screening for fetal Down's syndrome - Interim results from a demonstration trial RECENT ADVANCES IN PRENATAL GENETIC DIAGNOSIS, 2004, : 119 - 122