Table 3.

Frequency of the patients’ HLA phenotypes in the world population. The table displays the number of individuals with ten matches at five HLA loci for each patient. The definition of these numbers allowed us to calculate the frequency of the patients’ HLA haplotype in the world population.

Subject	N. of Donors with Ten Matches at 5 HLA Loci	Frequency (%)
SP1	1	2.50362 × 10−6
SP2	2	5.00723 × 10−6
SP3	5	1.25181 × 10−5
SP4	0	0
SP5	25	6.25904 × 10−5
SN1	1	2.50362 × 10−6
SN2	71	0.000177757
SN3	819	0.002050462
SN4	34	8.5123 × 10−5
SN5	0	0
SN6	1045	0.002616279