title: Photodynamic therapy for central nervous system tumours: achievements and prospects.
authors.forename: P
authors.initials: P
authors.lastname: Marks
mesh_terms: D016543:Central Nervous System Neoplasms / Q000188:drug therapy*; D006801:Humans; D010778:Photochemotherapy / Q000379:methods* / Q000639:trends; D017319:Photosensitizing Agents / Q000627:therapeutic use
chemical_list: D017319:Photosensitizing Agents