Comparison of clinical and patient characteristics during two diarrheal outbreaks in Chobe District, Botswana (2011–2012). A - Comparison of respondent characteristics in outbreak 1 (dry season 2011, black) and outbreak 2 (wet season 2012, grey) in Chobe Botswana. B - Comparison of clinical features of diarrheal patients from questionnaire data by age and outbreak in Chobe District, Botswana (2011–2012). Confidence intervals on each variable are identified in Table 6.
Alexander and Blackburn BMC Public Health 2013 13:775 doi:10.1186/1471-2458-13-775