Ultrastructural changes induced by ultraviolet light in human epidermis: granular and transitional cell layers.
D006801:Humans; D066298:In Vitro Techniques; D008297:Male; D008854:Microscopy, Electron; D011830:Radiation Effects; D012867:Skin / Q000166:cytology / Q000528:radiation effects*; D014466:Ultraviolet Rays