[Clinical findings on asthmatic diseases in the Yokkaichi district].
D000328:Adult; D000368:Aged; D000397:Air Pollution; D001249:Asthma / Q000209:etiology*; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D008875:Middle Aged; D009787:Occupational Medicine; D012140:Respiratory Tract Diseases / Q000209:etiology*; D013458:Sulfur Dioxide / Q000506:poisoning*
D013458:Sulfur Dioxide