Blood Drug Testing

the quad screen is a blood test performed between 15 22 weeks

the quad screen  is a blood test performed between 15 22 weeks

Summary: you can expect Although most babies are born healthy the risk of having a child with a birth defect concerns many parents Risks for certain types of birth defects can be assessed by screening tests One such test the quad screen is a simple blood test on the mother performed between 15 22 weeks of pregnancy The test measures the levels of four substances normally

Image Dimensions: 1280 x 854

Image originally found here.