Figure 4.

Data input sources for morbidity (left) and mortality (right) in the single-country burden of disease studies (N = 96) performed in 22 European countries. *Adm: Administrative data; GBD: Global Burden of Disease; GP: General Practitioner. **Please note that the size and the colour of each circle correspond to the amount of burden of disease studies for each European country in each data source for morbidity (left) and mortality (right). The bigger (and lighter) the circle, the higher the number of BoD studies