1. Department of General Surgery; Luton and Dunstable University Hospital; Luton UK
2. Trauma and Orthopaedics Department ; United Lincolnshire Hospitals NHS Trust; Boston UK
3. Palliative Care Department; Royal Marsden NHS Trust; London UK
4. Department of Surgical Oncology; Shaukat Khanum Memorial Cancer Hospital and Research Centre; Lahore Pakistan
5. Harlow Healthcare Library; The Princess Alexandra Hospital; Harlow UK
6. Department of General Surgery; Mid Essex University Hospitals; Broomfield UK