RT Journal Article SR Electronic T1 Wasting as predictor of survival in CF JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 468 OP 468 DO 10.1136/thorax.57.5.468 VO 57 IS 5 A1 P Aurora A1 A Wade YR 2002 UL http://thorax.bmj.com/content/57/5/468.1.abstract AB