Influenza in travellers to Alaska, the Yukon Territory, and on west coast cruise ships, summer of 1999.  [electronic resource] 

 -  Canada communicable disease report = Releve des maladies transmissibles au Canada  Aug 1999 
 - 137-9; discussion 139-41 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1188-4169 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Alaska<br/>Canada--epidemiology<br/>Disease Outbreaks--prevention & control<br/>Humans<br/>Incidence<br/>Influenza A virus<br/>Influenza, Human--epidemiology<br/>Population Surveillance--methods<br/>Ships<br/>Travel<br/>Yukon Territory