Emerging Infectious Disease ISSN: 1080-6059
Volume 15, Number 6—June 2009
Historical Review
Drought, Smallpox, and Emergence of Leishmania braziliensis in Northeastern Brazil
Figure 1

Figure 1. Cases of cutaneous leishmaniasis in the state of Ceará, Brazil, 1980–2005. Source: Ministry of Health, Brazil.
Lessons from the History of Quarantine, from Plague to Influenza A
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