Laboratory reports of human viral and selected nonviral agents in Canada--1993.
Wilson
G A
GA
Surveillance, Influenza and Viral Exanthemata Section, Laboratory Centre for Disease Control, Ottawa.
Weber
J M
JM
D002170:Canada / Q000453:epidemiology; D006801:Humans; D015994:Incidence; D007753:Laboratories; D011159:Population Surveillance; D012621:Seasons; D014777:Virus Diseases / Q000453:epidemiology* / Q000821:virology*