title: New aspects in mass casualties.
mesh_terms: D000881:Anthrax / Q000628:therapy; D001694:Biological Warfare / Q000523:psychology; D002618:Chemical Warfare / Q000523:psychology; D003141:Communicable Diseases; D003422:Critical Care; D004189:Disaster Planning; D010200:Panic; D023481:Terrorism / Q000523:psychology