@frownbun2
active 4 hours, 6 minutes ago
Fetoplacental discrepancies occur in approximately 1-2% of analyzed prenatal cases. They are typically due to confined placental mosaicism, where an aberration is observed in the placental cells but not found in the fetal cells. Confined placental mosaicism usually involves aneuploidies and more sparsely structural chromosomal aberrations. To […] View