Increasing poisoning mortality rates in the United States, 1999-2006
Integrated preparedness for continuity of tuberculosis care after Hurricanes Gustav and Ike: Louisiana and Texas, 2008
Risk factors of nonoccupational carbon monoxide poisoning during the 2008 ice storm in Guiyang County, Hunan Province, China
Trends of elevated PTSD risk in firefighters exposed to the World Trade Center disaster: 2001-2005