Table 1

Demographic and clinical characteristics of 285 patients

Distribution
Sex (M/F) (n)140/145
Age (median-extremes)35 y (4 months–89 y)
Duration of diarrhoea at consultation (days)5 (1–30)
Blood in stools (% of patients)10
Mucus in stools (% of patients)42
Fever (% of patients)44