Volume 7, Number 5—October 2001
Research
Factors Contributing to the Emergence of Escherichia coli O157 in Africa
Figure 5

Figure 5. . Clinic visits for diarrheal illness among persons 5 years of age in Swaziland, by month, 1990 through 1992. Data were obtained from Ministry of Health, Government of Swaziland, February 1993.