Article Information
vol. 42 no. Suppl 57
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History
- Published online July 25, 2014.
Copyright & Usage
© 2013 ERS
Author Information
- 1Allergy Department, Centro Hospitalar São João, E.P.E., Porto, Portugal
- 2Department of Health Information and Decision Sciences, Faculty of Medicine of the University of Porto, Porto, Portugal
- 3Allergy Unit, Instituto Cuf-Porto, Porto, Portugal
- 4CINTESIS - Centre for Research in Health Technologies and Information Systems, Faculty of Medicine of the University of Porto, Porto, Portugal