1. McKeown, T. The role of medicine — dream, mirage or nemesis? Basil Blackwell, Oxford. 1979.
2. Chen, L. C., Rahman, M. and Sarde, A. M. Epidemiology and causes of death among children in a rural area of Bangladesh. Int. J. Epidemiol. (1980) 9, 25–33.
3. Scrimshaw, N. S., Taylor, C. E. and Gordon, J. E. Interaction of nutrition and infection. Monograph Ser. WHO No. 57, WHO, Geneva. 1968.
4. Morley, D. C. Paediatric priorities in developing countries. Butterworths, London. 1973.
5. Mata, L. J. The children of Santa Maria Caque. MIT Press, Cambridge, Massachusetts and London. 1978.