1. Department of Surgery, Stanford University, Stanford, California.
2. Lifebox Foundation, Boston, Massachusetts/London, United Kingdom.
3. Department of Nursing, Jimma University Medical Center, Jimma, Ethiopia.
4. Department of Gynecology and Obstetrics, Jimma University Medical Center, Jimma, Ethiopia.
5. Department of Surgery, Jimma University Medical Center, Jimma, Ethiopia.
6. Department of Health Economics, Management, and Policy, Jimma University Medical Center, Jimma, Ethiopia.