title: As Syria crisis mounts, scientist looks back at last major chemical attack.
authors.forename: Dirk
authors.initials: D
authors.lastname: Dons
mesh_terms: D000818:Animals; D002423:Cause of Death; D002619:Chemical Warfare Agents / Q000032:analysis / Q000266:history* / Q000633:toxicity; D002648:Child; D019548:Crime Victims / Q000266:history; D004784:Environmental Monitoring / Q000266:history / Q000295:instrumentation; D049673:History, 20th Century; D006801:Humans; D007493:Iraq; D009151:Mustard Gas / Q000032:analysis / Q000266:history* / Q000633:toxicity; D010944:Plants / Q000737:chemistry; D058028:Research Report / Q000266:history*; D012987:Soil / Q000032:analysis; D017741:Survivors; D013593:Syria; D014867:Water / Q000032:analysis
chemical_list: D002619:Chemical Warfare Agents; D012987:Soil; D014867:Water; D009151:Mustard Gas