Table 2 Level of blister formation in each major EB type
| Major EB Types | Level of Blister Formation |
|---|---|
| EB simplex | Intraepidermal |
| Junctional EB | Intra-lamina lucida |
| Dystrophic EB | Sub-lamina densa |
| Kindler syndrome | Multiple levels (intra-lamina lucida and sub-lamina densa) |