title: Human response to controlled levels of sulfur dioxide.
mesh_terms: D000328:Adult; D000403:Airway Resistance / Q000187:drug effects; D001273:Atmosphere Exposure Chambers; D004781:Environmental Exposure; D006801:Humans; D008297:Male; D009093:Mucus / Q000187:drug effects / Q000502:physiology; D009297:Nasal Mucosa / Q000378:metabolism / Q000502:physiology; D009666:Nose / Q000187:drug effects / Q000502:physiology; D010146:Pain / Q000139:chemically induced; D013147:Spirometry; D013223:Statistics as Topic; D013458:Sulfur Dioxide / Q000378:metabolism / Q000633:toxicity*
chemical_list: D013458:Sulfur Dioxide