title: Photodynamic therapy.
authors.affiliation: Radiation Oncology, The Hospital of the University of Pennsylvania, USA.
authors.forename: Ryan P
authors.initials: RP
authors.lastname: Smith
mesh_terms: D017323:Dihematoporphyrin Ether / Q000008:administration & dosage / Q000627:therapeutic use; D006801:Humans; D009369:Neoplasms / Q000188:drug therapy*; D010778:Photochemotherapy / Q000379:methods* / Q000639:trends; D017319:Photosensitizing Agents / Q000008:administration & dosage / Q000627:therapeutic use
chemical_list: D017319:Photosensitizing Agents; D017323:Dihematoporphyrin Ether