RT Journal Article SR Electronic T1 Occupational lung disease. 8. The diagnosis of occupational asthma from serial measurements of lung function at and away from work. JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 857 OP 863 DO 10.1136/thx.51.8.857 VO 51 IS 8 A1 P. Bright A1 P. S. Burge YR 1996 UL http://thorax.bmj.com/content/51/8/857.abstract AB