Harmonising the virological surveillance of influenza in Europe: results of an 18-country survey.
Virus Res
; 103(1-2): 31-3, 2004 Jul.
Article
in En
| MEDLINE
| ID: mdl-15163485
Full text:
1
Database:
MEDLINE
Main subject:
Orthomyxoviridae
/
Health Surveys
/
Sentinel Surveillance
/
Influenza, Human
Type of study:
Diagnostic_studies
/
Prognostic_studies
/
Screening_studies
Limits:
Humans
Country/Region as subject:
Europa
Language:
En
Year:
2004
Type:
Article