AIR POLLUTION AND THE FORCED EXPIRATORY VOLUME IN CHRONIC BRONCHITIS.
D000397:Air Pollution; D001991:Bronchitis; D029481:Bronchitis, Chronic; D005541:Forced Expiratory Volume; D006801:Humans; D007494:Ireland; D013147:Spirometry
AIR POLLUTION; BRONCHITIS; IRELAND; SPIROMETRY