SEARCH Articles Figures Tables Guide for the Selection of Chemical Agent and Toxic Guides for Emergency Response Chemical Agent or Weapon Arsenical Vesicants including Ethyldichloroarsine , Methyldichloroarsine (MD), Phenyldichloroarsine (PD) Guides for Emergency Response Chemical Agent or Weapon Arsine Guides for Emergency Response Chemical Agent or Weapon Cyanogen Chloride (CK) Guides for Emergency Response Chemical Agent or Weapon Diphosgene and Phosgene Guides for Emergency Response Chemical Agent or Weapon Distilled Mustard (H, HD) Guides for Emergency Response Chemical Agents and Weapons