RT Journal Article SR Electronic T1 Tuberculosis and anti-TNF-α treatment JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 921 OP 921 DO 10.1136/thx.2004.029991 VO 59 IS 11 A1 Ormerod, L P YR 2004 UL http://thorax.bmj.com/content/59/11/921.abstract AB