Internet-based monitoring of influenza-like illness in the general population: experience of five influenza seasons in The Netherlands
- I H M Friesema
- , C E Koppeschaar
- , G A Donker
- , F Dijkstra
- , S P van Noort
- , R Smallenburg
- , W van der Hoek
- , M A B van der Sande
Research output: Contribution to journal › A1: Peer-reviewed journal articles › peer-review