Emerging Infectious Disease ISSN: 1080-6059
Volume 13, Number 12—December 2007
Perspective
Need for Improved Methods to Collect and Present Spatial Epidemiologic Data for Vectorborne Diseases
Figure 2

Figure 2. Comparison of spatial distributions of areas of California with different incidences of endemic Lyme disease (LD), 1993–2005, when calculated by A) the county spatial unit and B) the 5-digit ZIP code spatial unit. Adapted from a figure published in the American Journal of Tropical Medicine and Hygiene by Eisen et al. (8).
Lessons from the History of Quarantine, from Plague to Influenza A
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