1. Pulmonary aspergillosis in patients with chronic obstructive pulmonary disease: incidence, risk factors, and outcome 
J. Guinea, M. Torres-Narbona, P. Gijón, P. Muñoz, F. Pozo, T. Peláez, J. de Miguel, E. Bouza 
Clinical Microbiology and Infection 
Volume 16, Issue 7, Pages (July 2010)
DOI: /j x
Copyright © 2010 European Society of Clinical Infectious Diseases Terms and Conditions

2. FIG. 1
Number of cases and trend of invasive pulmonary aspergillosis (IPA) episodes. Admissions and number of patients with chronic obstructive pulmonary disease (COPD) with clinical isolation of Aspergillus during each year of the study period.
Clinical Microbiology and Infection  , DOI: ( /j x)
Copyright © 2010 European Society of Clinical Infectious Diseases Terms and Conditions

3. FIG. 2
Outcome of patients at day 120 from admission. Survival curves for the overall population and for both infected and noninfected patients were plotted using the Kaplan–Meier method. IPA, invasive pulmonary aspergillosis.
Clinical Microbiology and Infection  , DOI: ( /j x)
Copyright © 2010 European Society of Clinical Infectious Diseases Terms and Conditions