1. Disability adjusted life years (DALYs) and reproductive health;AbouZahr;Reproductive Health Matters,1999
2. Assessing the burden of sexual and reproductive ill-health;AbouZahr;Bulletin of the World Health Organization,2000
3. Ad Hoc Committee on Health Research Relating to Future Intervention Options. (1996). Investing in Health Research and Development (Document TDR/Gen/96.1). Geneva: World Health Organization.
4. Disability-adjusted life years;Anand;Journal of Health Economics,1997
5. DALYs;Anand;World Development,1998