Pediatrics Which is Non-Invasive Pre-Natal Testing (NIPT) among the following? A Testing on Maternal Tissue B Amniocentesis for evaluation of fetal chromosomal anomalies C Preconception gene testing on ova D Maternal serum for Down's Syndrome 💡 Explanation Which is Non-Invasive Pre-Natal Testing (NIPT) among the following? ✓ Correct Answer: D. Maternal serum for Down's Syndrome