Pneumonia and pneumonia related mortality in patients with COPD treated with fixed combinations of inhaled corticosteroid and long acting β2 agonist: observational matched cohort study (PATHOS)

BMJ 2013; 346 doi: (Published 20 June 2013) Cite this as: BMJ 2013;346:f4037

This Research paper by Janson and colleagues (BMJ 2013;346:f3306, doi:10.1136/bmj.f3306) contains an error in the labelling of figure 3. The x axis is labelled as the “Burden of pneumonia” but this should have read “Burden of disease.”


Cite this as: BMJ 2013;346:f4037

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