RT Journal Article SR Electronic T1 Calcifying fibrous pseudotumour of the lung JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 1018 OP 1019 DO 10.1136/thorax.58.12.1018 VO 58 IS 12 A1 M Peachell A1 J Mayo A1 S Kalloger A1 J Flint A1 J English YR 2003 UL http://thorax.bmj.com/content/58/12/1018.abstract AB