DOI:
10.1055/s-00000059
Pneumologie
LinksClose Window
References
Beyer WE, de Bruijn IA, Palache AM. et al.
Protection against influenza after annually repeated
vaccination: a meta-analysis of serologic and field studies.
Arch Intern Med 1999; 159: 182-188 (2a)
We do not assume any responsibility for the contents of the web pages of other providers.