Patient's question:
Once visited multiple hospitals for consultation, but had no effect.Doctor's answer:
Prenatal examinations can rule out some major abnormalities, such as Down syndrome and other chromosomal abnormalities, congenital heart defects, and the impact of the mother's own diseases on the fetus, etc.Guidelines:
The prenatal tests currently conducted include: blood routine tests, syphilis screening, hepatitis tests, measles antibody tests, urine sugar tests, ultrasound examinations, chorionic villus sampling, etc.