Emerging Infectious Disease ISSN: 1080-6059
Volume 13, Number 9—September 2007
Dispatch
Fecal Viral Concentration and Diarrhea in Norovirus Gastroenteritis
Appendix Figure

Appendix Figure. A) Fecal viral concentrations (log10 copies cDNA/g stool) plotted against duration of diarrhea (d). B) Fecal viral concentrations (log10 copies cDNA/g stool) plotted versus total frequency of vomiting. Black horizontal bars show medians, and error bars show interquartile ranges.
Lessons from the History of Quarantine, from Plague to Influenza A
Length: 23:11





