VENTILATORY CAPACITY IN FLAX WORKERS IN NORTHERN IRELAND.
D019597:Flax; D006801:Humans; D009660:Northern Ireland; D011009:Pneumoconiosis; D012129:Respiratory Function Tests; D012907:Smoking; D013223:Statistics as Topic; D013783:Textile Industry
NORTHERN IRELAND; PNEUMOCONIOSIS; RESPIRATORY FUNCTION TESTS; SMOKING; STATISTICS; TEXTILE INDUSTRY