1. Twelve years of dengue surveillance in Belgian travellers and significant increases in the number of cases in 2010 and 2013 
J. Verschueren, L. Cnops, M. van Esbroeck 
Clinical Microbiology and Infection 
Volume 21, Issue 9, Pages (September 2015)
DOI: /j.cmi
Copyright © 2015 European Society of Clinical Microbiology and Infectious Diseases Terms and Conditions

2. Fig. 1
Annual number of dengue virus infections, distribution per travel destination and annual positivity rate for the period 2002–2013.
Clinical Microbiology and Infection  , DOI: ( /j.cmi )
Copyright © 2015 European Society of Clinical Microbiology and Infectious Diseases Terms and Conditions

3. Fig. 2
Age distribution of dengue virus infections per year for the period 2002–2013.
Clinical Microbiology and Infection  , DOI: ( /j.cmi )
Copyright © 2015 European Society of Clinical Microbiology and Infectious Diseases Terms and Conditions

4. Fig. 3
Overall seasonal distribution of dengue virus infections and seasonal distribution for the regions Asia, America and Africa for the period 2002–2013.
Clinical Microbiology and Infection  , DOI: ( /j.cmi )
Copyright © 2015 European Society of Clinical Microbiology and Infectious Diseases Terms and Conditions