Migratory birds and the spread of West Nile.
Causey
Douglas
D
Trimble
Jeremiah
J
Hallwachs
Winnie
W
Brooks
Daniel
D
Janzen
Daniel
D
D025041:Animal Migration; D000818:Animals; D001715:Bird Diseases / Q000453:epidemiology / Q000635:transmission*; D001717:Birds; D003364:Costa Rica / Q000453:epidemiology; D014901:West Nile Fever / Q000453:epidemiology / Q000635:transmission / Q000662:veterinary*