Emerging Infectious Disease ISSN: 1080-6059
Volume 17, Number 9—September 2011
Research
Leptospirosis as Frequent Cause of Acute Febrile Illness in Southern Sri Lanka
Figure 2

Figure 2. Leptospirosis cases by month among study patients enrolled with fever, southern Sri Lanka, 2007
Lessons from the History of Quarantine, from Plague to Influenza A
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