Combined effect of ozone and sulphur dioxide on human pulmonary function.
D000328:Adult; D000393:Air Pollutants / Q000633:toxicity*; D004357:Drug Synergism; D006801:Humans; D008297:Male; D010126:Ozone / Q000633:toxicity*; D012123:Pulmonary Ventilation / Q000187:drug effects*; D013458:Sulfur Dioxide / Q000633:toxicity*; D014797:Vital Capacity / Q000187:drug effects
D000393:Air Pollutants; D013458:Sulfur Dioxide; D010126:Ozone