RT Journal Article SR Electronic T1 Standards of care for occupational asthma JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 240 OP 250 DO 10.1136/thx.2007.083444 VO 63 IS 3 A1 Fishwick, D A1 Barber, C M A1 Bradshaw, L M A1 Harris-Roberts, J A1 Francis, M A1 Naylor, S A1 Ayres, J A1 Burge, P S A1 Corne, J M A1 Cullinan, P A1 Frank, T L A1 Hendrick, D A1 Hoyle, J A1 Jaakkola, M A1 Newman-Taylor, A A1 Nicholson, P A1 Niven, R A1 Pickering, A A1 Rawbone, R A1 Stenton, C A1 Warburton, C J A1 Curran, A D A1 British Thoracic Society Standards of Care Subcommittee Guidelines on Occupational Asthma YR 2008 UL http://thorax.bmj.com/content/63/3/240.abstract AB