Emerging Infectious Disease ISSN: 1080-6059
Volume 14, Number 10—October 2008
Research
Deaths from Norovirus among the Elderly, England and Wales
Figure 2

Figure 2. Seasonality of positive laboratory reports of viral (A), bacterial (B), and parasitic (C) pathogens, 2001–2006, persons >65 years of age.
Lessons from the History of Quarantine, from Plague to Influenza A
Length: 23:11





