title: Photodynamic therapy for palliation of locally advanced lung cancer.
mesh_terms: D000970:Antineoplastic Agents / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D017323:Dihematoporphyrin Ether / Q000627:therapeutic use*; D006801:Humans; D008175:Lung Neoplasms / Q000188:drug therapy*; D010166:Palliative Care; D010778:Photochemotherapy; D017319:Photosensitizing Agents / Q000627:therapeutic use*
chemical_list: D000970:Antineoplastic Agents; D017319:Photosensitizing Agents; D017323:Dihematoporphyrin Ether