Incidence of organ dysfunction in control (blue columns) and filter group (grey columns) (A) and corresponding differences in incidence rates with 95% confidence intervals (B). Respiratory, renal and hematologic dysfunction were significantly reduced in the filter group (Panel A). Filled rhombi: differences in incidence rates; horizontal lines: 95% confidence intervals. (Panel B).
Boehne et al. BMC Pediatrics 2013 13:21 doi:10.1186/1471-2431-13-21