Influence of sulfur dioxide (SO2) on asthmatic patients.
D000293:Adolescent; D000328:Adult; D001249:Asthma / Q000503:physiopathology*; D001285:Atropine / Q000494:pharmacology; D002648:Child; D005260:Female; D006801:Humans; D007958:Leukocyte Count; D008297:Male; D008875:Middle Aged; D013902:Radiography, Thoracic; D012129:Respiratory Function Tests; D013458:Sulfur Dioxide / Q000494:pharmacology*; D013464:Sulfuric Acids / Q000494:pharmacology
D013464:Sulfuric Acids; D013458:Sulfur Dioxide; D001285:Atropine