Table 1.

Clinical data of cell donors

	Sex	Skin phototype/tanning response (low = 1; high = 4)	Age (yr)
Epidermal melanocyte donor code
M20	Male	1	20
23	Female	1	32
24	Male	1	39
29	Female	1	29
37	Female	1	27
40	Male	4	31
42	Female	4	26
45	Male	4	26
48	Female	4	24
50	Female	4	33
Keratinocyte donor code
K	Female	2/3	60