Rosario R, Mark G J, Parrish J A, Mihm M C
Br J Dermatol. 1979 Sep;101(3):299-308. doi: 10.1111/j.1365-2133.1979.tb05623.x.
The sequential light microscopic histological changes produced in human skin by a single exposure of UV-A, UV-B, UV-C and oral 8-methoxypsoralen plus UV-A (PUVA) causing approximately equal degress of delayed erythema response, have been evaluated. UV-C and UV-B affect the epidermis to a greater degree than UV-A, while UV-A affects the dermis to a greater degree than UV-B and UV-C. PUVA has prominent effects on both epidermis and dermis, differing in degree from those changes induced by UV-A, UV-B, and UV-C and are longer lasting. The sequence of histological changes following UV exposure is completed more rapidly after exposure to shorter UV wavelengths.
已经评估了单次暴露于紫外线A（UV-A）、紫外线B（UV-B）、紫外线C（UV-C）以及口服8-甲氧基补骨脂素加紫外线A（PUVA）后，在人体皮肤中产生的连续光学显微镜组织学变化，这些暴露引起的延迟红斑反应程度大致相等。UV-C和UV-B对表皮的影响程度大于UV-A，而UV-A对真皮的影响程度大于UV-B和UV-C。PUVA对表皮和真皮都有显著影响，其程度与UV-A、UV-B和UV-C引起的变化不同，且持续时间更长。暴露于较短紫外线波长后，紫外线暴露后的组织学变化序列完成得更快。
