Nitrogen dioxide and carbon monoxide intoxication in an indoor ice arena--Wisconsin, 1992

MMWR Morb Mortal Wkly Rep. 1992 May 29;41(21):383-5.


On February 23, 1992, the Wisconsin Department of Health and Social Services (DHSS) was notified that 11 students from two high schools had been treated in two emergency rooms for acute respiratory symptoms (ARS) (i.e., cough, hemoptysis, chest pain, and dyspnea); two students were hospitalized. All of the students had participated in an indoor ice hockey tournament the previous night.

MeSH terms

  • Carbon Monoxide Poisoning / epidemiology*
  • Hockey*
  • Humans
  • Nitrogen Dioxide / poisoning*
  • Poisoning / epidemiology
  • Wisconsin / epidemiology


  • Nitrogen Dioxide