In the 1990s, PCR, developed in 1983, and a simpler, faster, and more accurate method of testing than RFLP, became the standard method for parental testing, with an exclusion rate of 99.99% or higher.
In the 1990s, PCR, developed in 1983, became the standard method for DNA parental testing. A simpler, faster, and more accurate method of testing than RFLP, it has an exclusion rate of 99.99% or higher.