title: Production of hydroxyl radicals in cell systems exposed to haematoporphyrin and red light.
mesh_terms: D000818:Animals; D002460:Cell Line; D006224:Cricetinae; D003412:Cricetulus; D004247:DNA / Q000032:analysis / Q000528:radiation effects*; D005609:Free Radicals; D006415:Hematoporphyrins / Q000494:pharmacology*; D008027:Light; D008837:Micrococcus / Q000187:drug effects / Q000528:radiation effects; D013997:Time Factors
chemical_list: D005609:Free Radicals; D006415:Hematoporphyrins; D004247:DNA