1. Yankauer A. Lessons in surgery for the Third World. Am J Public Health. 1983;73(12):1359–60.
2. World Health Organization. WHO meeting towards A Global Initiative for Emergency and Essential Surgical Care (GIEESC). Geneva: WHO; 2005 [cited 2016 March 23]. 30 p. Available from: http://www.who.int/surgery/mission/GIEESC2005_Report.pdf?ua=1 .
3. World Health Assembly. Strengthening emergency and essential surgical care and anaesthesia as a component of universal health coverage. Geneva: WHA; 2015 [cited 2016 March 29]. 6 p. Available from: http://apps.who.int/gb/ebwha/pdf_files/WHA68/A68_R15-en.pdf .
4. World Health Assembly. Sixty-fourth world health assembly. Geneva: WHO; 2011 [cited 2016 March 29]. 209 p. Available from: http://apps.who.int/gb/ebwha/pdf_files/WHA64-REC1/A64_REC1-en.pdf .
5. Nundy S. Difficulties of surgery in the developing world: a personal view. The Lancet. 1999;353(Suppl 1):21–3.