Biblio

R. G. A. Feachem, Cousens, S. N., Daniels, D. L., and Makoae, L. N., “A study of the association between improved sanitation facilities and children's height in Lesotho”, European journal of clinical nutrition, pp. p. 23-32: 1 fig., 3 tab., 1991.

R. G. Feachem, Cousens, S. N., Daniels, D. L., and Makoae, L. N., “A case-control study of the impact of improved sanitation on diarrhoea morbidity in Lesotho”, Bulletin of the World Health Organization, pp. p. 455-463: fig., tab., 1990.