Methods for Fetal Anomaly Screening Conventional biochemical screening methods currently employed by many facilities, such as the Double Test and Triple Test, are becoming obsolete due to their limited diagnostic accuracy. Research indicates that these tests fail to detect approximately 20% of fetal anomalies. Furthermore, they frequently yield “false positive” high-risk results, leading to unnecessary … Đọc tiếp Non-Invasive Prenatal Testing (NIPT) – Advanced Prenatal Screening Service