DNA-STR results of peripheral blood and normal skin in the transplanted recipients. The X axis corresponds to the size of amplified products as noted in base pairs. The Y axis illustrates the amount of fluorescent PCR products. Donor alleles are visible on makers D5S818, FGA D13S317, D16S539, D2S1338, D8S1179, D21S11, D7S820, D19S433, vWA, TPOX, D18S51.