If there are no associated injuries to other parts of your knee, the signs and symptoms of a posterior cruciate ligament injury can be so mild that you might not notice that anything's wrong. Over time, the pain might worsen and your knee might feel more unstable.
Expecting parents can use NIPT as a blood test to determine gender of their baby. However, this non-invasive test is used to test chromosomal conditions such as Down's syndrome. It is usually done at 10 weeks of pregnancy. NIPT is 92%-99% accurate in detecting chromosomal conditions.
Sensitivity and Specificity of the Test â Order test NOW! Sensitivity and specificity of the detection of male fetuses at 10 weeks of gestation for properly collected maternal blood samples is more than 99%. This accuracy rate is higher than any other gender prediction test available on the market today.