Smoking and carbon monoxide levels in enclosed public places in New Brunswick.
D000393:Air Pollutants / Q000032:analysis*; D002248:Carbon Monoxide / Q000032:analysis*; D004781:Environmental Exposure; D006798:Housing; D006801:Humans; D009509:New Brunswick; D012907:Smoking
D000393:Air Pollutants; D002248:Carbon Monoxide