Vaidya Jayant S, Massarut Samuele, Vaidya Hrisheekesh J, Alexander Emma C, Richards Thomas, Caris Jochem A, Sirohi Bhawna, Tobias Jeffrey S
Division of Surgery and Interventional Science, University College London, London, UK.
Department of Surgery, Whittington Hospital, Royal Free Hospital and University College London Hospital, London, UK.
BMJ. 2018 Jan 11;360:j5913. doi: 10.1136/bmj.j5913.