Chemical weapons: safe until 2004?
D002619:Chemical Warfare Agents / Q000633:toxicity; D004782:Environmental Health; D006256:Hazardous Waste; D006801:Humans; D017751:Safety Management; D012524:Sarin / Q000633:toxicity; D014481:United States
D002619:Chemical Warfare Agents; D006256:Hazardous Waste; D012524:Sarin