Air travel and the spread of influenza: important caveats.
Viboud
Cécile
C
Miller
Mark A
MA
Grenfell
Bryan T
BT
Bjørnstad
Ottar N
ON
Simonsen
Lone
L
D000401:Aircraft; D006801:Humans; D007251:Influenza, Human / Q000401:mortality / Q000635:transmission*; D014195:Travel; D014481:United States / Q000453:epidemiology