TY  - GEN
AU  - Devaux,I
AU  - Kreidl,P
AU  - Penttinen,P
AU  - Salminen,Mika
AU  - Zucs,P
AU  - Ammon,A
TI  - Initial surveillance of 2009 influenza A(H1N1) pandemic in the European Union and European Economic Area, April-September 2009
SN  - 1560-7917
PY  - 2011///0304
KW  - Adolescent
KW  - Adult
KW  - Age Distribution
KW  - Aged
KW  - Comorbidity
KW  - Disease Notification
KW  - methods
KW  - Europe
KW  - epidemiology
KW  - European Union
KW  - Female
KW  - Hospitalization
KW  - Humans
KW  - Influenza A Virus, H1N1 Subtype
KW  - Influenza, Human
KW  - Male
KW  - Middle Aged
KW  - Pandemics
KW  - Population Surveillance
KW  - Public Health
KW  - Risk Factors
KW  - Travel
KW  - White People
KW  - Young Adult
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.2807/ese.15.49.19740-en
ER  -