Mortality Attributable to Influenza in England and Wales Prior to, during and after the 2009 Pandemic
Figure 2
Average influenza A attributable deaths by cause of death.
Blue boxes correspond to average all-age significant influenza A attributable deaths by ICD-10 chapter. White and grey boxes correspond to more specific causes of death within ICD-10 chapters and their average all-age significant influenza A attributable deaths. The sizes of the blue, white and grey boxes are proportional to the corresponding number of influenza A deaths attributed. Average values were derived from seasons in which significant influenza attribution was reported overall.