MMWR
Vol.58, No.38, October 2. 2009.
International Journal of Epidemiology
Vol.38, No.5, October 2009.
Third Sector
Issue 589, 20 October 2009.
Academic Medicine
Vol.84, No.10, October 2009.
October 2009 Supplement.
Environmental Entomology
Vol.38, No.5, October 2009.
Pediatrics
Vol.124, No.4, October 2009.
Journal of Health, Population and Nutrition
Vol.27, No.5, October 2009.
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