title: Protoporphyrin-induced photodamage: studies using cultured skin fibroblasts.
mesh_terms: D002470:Cell Survival / Q000528:radiation effects; D002478:Cells, Cultured; D005347:Fibroblasts / Q000528:radiation effects; D006801:Humans; D011166:Porphyrins / Q000502:physiology*; D011524:Protoporphyrins / Q000502:physiology*; D012867:Skin / Q000528:radiation effects*; D014466:Ultraviolet Rays
chemical_list: D011166:Porphyrins; D011524:Protoporphyrins