title: Porphyrin localization: a new modality for detection and therapy of tumors.
mesh_terms: D000818:Animals; D000970:Antineoplastic Agents / Q000627:therapeutic use*; D017324:Hematoporphyrin Derivative; D006415:Hematoporphyrins / Q000627:therapeutic use*; D006801:Humans; D009369:Neoplasms / Q000175:diagnosis / Q000378:metabolism / Q000628:therapy*; D010778:Photochemotherapy; D011166:Porphyrins / Q000378:metabolism*
chemical_list: D000970:Antineoplastic Agents; D006415:Hematoporphyrins; D011166:Porphyrins; D017324:Hematoporphyrin Derivative