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Journal
Bull World Health Organ
Volume
68
Issue
4
Pages
455-63
Publication year
1990
Suggested citation
Daniels DL, Cousens SN, Makoae LN, Feachem RG. A case-control study of the impact of improved sanitation on diarrhoea morbidity in Lesotho. Bull World Health Organ. 1990; 68(4): 455-63.