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. 2011 Jun;9(2):57–65. doi: 10.3121/cmr.2010.958

Figure 2.

Figure 2.

Cumulative weekly precipitation departures from normal (in inches) during 2005, showing weeks with below (Inline graphic) and above (Inline graphic) normal precipitation. A moderate to severe drought resulted from precipitation levels 8.3 inches below normal during the period from March through mid-September 2005. This period of diminished precipitation was followed by a period of above-normal to normal precipitation during which time the pine needle pile was moved on November 21, 2005 (Inline graphic) and subsequently followed by the estimated exposure period for the 21 blastomycosis outbreak case patients (Inline graphic).