RT Journal Article SR Electronic T1 Genetic association studies in Thorax JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 357 OP 359 DO 10.1136/thx.2005.040790 VO 60 IS 5 A1 I P Hall A1 J D Blakey YR 2005 UL http://thorax.bmj.com/content/60/5/357.2.abstract AB