Treasure Tom, Rintoul Robert C, Macbeth Fergus
Clinical Operational Research Unit, University College London, London WC1H 0BT, UK.
Department of Thoracic Oncology, Papworth Hospital, Cambridge, UK.
Lancet Oncol. 2015 Jun;16(6):597-8. doi: 10.1016/S1470-2045(15)70225-1. Epub 2015 May 13.