title: Porphyrin photosensitization and phototherapy.
mesh_terms: D000818:Animals; D002470:Cell Survival / Q000187:drug effects; D017324:Hematoporphyrin Derivative; D006415:Hematoporphyrins / Q000494:pharmacology / Q000528:radiation effects; D006801:Humans; D009369:Neoplasms / Q000175:diagnosis / Q000188:drug therapy; D009374:Neoplasms, Experimental / Q000188:drug therapy; D010777:Photochemistry; D010778:Photochemotherapy; D010789:Phototherapy; D011166:Porphyrins / Q000378:metabolism / Q000627:therapeutic use*
chemical_list: D006415:Hematoporphyrins; D011166:Porphyrins; D017324:Hematoporphyrin Derivative