RT Journal Article SR Electronic T1 A case of chronic paraffin pneumonitis JF Thorax JO Thorax FD BMJ Publishing Group Ltd and British Thoracic Society SP 762 OP 768 DO 10.1136/thx.25.6.762 VO 25 IS 6 A1 Salm, R. A1 Hughes, E. W. YR 1970 UL http://thorax.bmj.com/content/25/6/762.abstract AB A case of chronic paraffin pneumonitis is reported which had remained undiagnosed during life. The patient, a woman aged 48 at death, was subsequently found to have been taking regularly very large doses of liquid paraffin during a decade or more. The main clinical, radiological and histological features are discussed.