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.
New research suggests widely available blood tests that predict gender actually work - and well. How well? Well enough that expecting parents can start painting the nursery and picking out baby outfits more than seven months before they're born. For years gender-detecting blood tests have been sold online to consumers but U.S. doctors don't dole them out regularly.