title: Comparison of the efficacy of pulsed and continuous-wave red laser light in induction of photocytotoxicity by haematoporphyrin derivative.
mesh_terms: D000818:Animals; D002470:Cell Survival / Q000187:drug effects / Q000528:radiation effects; D017324:Hematoporphyrin Derivative; D006415:Hematoporphyrins / Q000633:toxicity*; D007834:Lasers; D008175:Lung Neoplasms / Q000503:physiopathology*; D051379:Mice; D008810:Mice, Inbred C57BL
chemical_list: D006415:Hematoporphyrins; D017324:Hematoporphyrin Derivative