http://ethicsandglobalhealth.org
What Makes Global Health Different? Anji Wall
Crump JA, Sugarman J, and the Working Group on Ethics Guidelines for Global Health Training (WEIGHT). Ethics and best practice guidelines for training experiences in global health. Am J Trop Med Hyg 2010; 83: 1178-1182.
Crump JA, Sugarman J. Ethical considerations for short-term experiences by trainees in global health. JAMA 2008; 300: 1456-1458.