1. Institute of Global Surgery, Royal College of Surgeons in Ireland, Dublin 2, Ireland.
2. Faculty of Health, Medicine and Life Science, Maastricht University, Maastricht, The Netherlands.
3. Division of Population Health Sciences, Royal College of Surgeons in Ireland, Dublin 2, Ireland.
4. Department of Surgery, College of Medicine Malawi, Blantyre, Malawi.
5. Radboud University Medical Centre, Nijmegen, The Netherlands.