title: Stereotactic Ablative Radiotherapy for 'Oligometastases': a Treatment in Search of Evidence.
authors.affiliation: Wales Cancer Trials Unit, Cardiff University, Cardiff, UK. Electronic address: fergus.macbeth@btinternet.com.
authors.forename: F
authors.initials: F
authors.lastname: Macbeth
authors.affiliation: Clinical Operational Research Unit and Surgical and Interventional Trials Unit, University College London, London, UK.
authors.forename: T
authors.initials: T
authors.lastname: Treasure