Problems created for ice arenas by engine exhaust.
D000293:Adolescent; D000397:Air Pollution / Q000032:analysis; D002248:Carbon Monoxide / Q000032:analysis; D002249:Carbon Monoxide Poisoning / Q000453:epidemiology* / Q000517:prevention & control; D002648:Child; D004781:Environmental Exposure; D005160:Facility Design and Construction; D005260:Female; D006801:Humans; D007053:Ice; D008297:Male; D008910:Minnesota; D009585:Nitrogen Dioxide / Q000032:analysis / Q000506:poisoning; D009784:Occupational Diseases / Q000453:epidemiology*; D009787:Occupational Medicine; D011998:Recreation; D012034:Refrigeration; D013178:Sports Medicine; D014691:Ventilation
D007053:Ice; D002248:Carbon Monoxide; D009585:Nitrogen Dioxide