Patient's question:
NoDoctor's answer:
Currently, the earliest, safest, and most accurate method to determine the baby's gender is to draw maternal blood and use DNA genetic engineering technology for detection. It can be performed after 8 weeks of pregnancy, with an accuracy rate of 99.5%.Testing after 7 weeks of pregnancy, you can contact 150~~1897~`~0518. Fetal DNA in the pregnant woman's bloodstream exists in two forms: one is within the intact fetal cells that enter the maternal bloodstream, and the other is free in the maternal plasma. Analyzing intact fetal cell DNA or free DNA in the pregnant woman's peripheral blood circulation is an increasingly notable technology in the field of non-invasive prenatal diagnosis. This technology can be used alone or in combination with other non-invasive examination methods, such as ultrasound diagnosis and maternal serological analysis, elevating non-invasive prenatal diagnostic techniques to a new level.