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. 2008 Nov 6;92(6):1409–1432. doi: 10.1016/j.mcna.2008.07.005

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Copyright © 2008 Elsevier Inc. All rights reserved.

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Fig. 2 — Measles outbreaks in the United States from January 1 through April 25, 2008. (From CDC. Measles—United States, January 1–April 25, 2008. MMWR Morb Mortal Wkly Rep 2008;57(18):494–8. http://www.cdc.gov/mmwr/PDF/wk/mm5718.pdf; with permission.)