Aneuploidies
- Absent nasal bone in the first trimester: second trimester follow up  
- Aneuploidy screening in women of advanced age in a limited resource public health care setting  
- Artificial intelligence to detect increased nuchal translucency in the first trimester of pregnancy  
- Assessment of the nasal bone at 11+0 to 13+6 weeks gestation  
- Atypicality index as an add-on to combined first-trimester screening for chromosomal aberrations  
- Chromosomal microarray or conventional karyotype in fetuses with increased nuchal translucency  
- Enhancing prenatal risk assessment in combined first trimester screening in twins  
- Extending the measurement of nuchal translucency up to 14+6 weeks  
- Fetuses with increased nuchal translucency and normal karyotype  
- First trimester combined test and intermediate risk for trisomies: experience of a Portuguese centre  
- Increased nuchal translucency and aneuploidies  
- Increased nuchal translucency and neurodevelopmental delay in fetuses with normal karyotype  
- Increased nuchal translucency before 11 weeks of gestation  
- New cut off of nuchal fold in structurally abnormal fetuses at 18 – 20 weeks  
- Outcome of pregnancies with nuchal translucency <5th percentile  
- Postnatal diagnosis of congenital cutis laxa syndrome in a fetus with increased nuchal translucency  
- Prenatal detection of atypical chromosomal aberrations from FMF combined first-trimester screening  
- Prognosis and neonatal outcome in fetuses with increased nuchal translucency  
- Screening for trisomy 21: adjustment of biochemical markers to maternal weight  
- Screening of nuchal fold thickness at 15 – 17 weeks  
- Trisomy 21 screening with alpha software and FMF algorithm in South African private practice  
- Trisomy 21 screening with FMF algorithm in South African private practice  
