Skip to main content
Figure 1 | BMC Family Practice

Figure 1

From: Clinical prediction rules combining signs, symptoms and epidemiological context to distinguish influenza from influenza-like illnesses in primary care: a cross sectional study

Figure 1

Number of influenza-like illness (ILI) per 100 consultations and number of influenza positive specimens season 2002/2003 to season 2006/2007. Note: this figure is part of the historical graphs made by the National Influenza Centre, Virology, Brussels, Belgium http://www.euroflu.org/html/hist_graphs.html and used here with their permission.

Back to article page