Helen F Ashdown1, Ling-Pei Ho2, Jayne E Haynes3. 1. Academic clinical fellow in general practice, University of Oxford, Oxford. 2. Consultant in respiratory medicine, Oxford Sarcoidosis Service, Churchill Hospital, Oxford. 3. 19 Beaumont Street Surgery, Oxford.
Authors: B Bradley; H M Branley; J J Egan; M S Greaves; D M Hansell; N K Harrison; N Hirani; R Hubbard; F Lake; A B Millar; W A H Wallace; A U Wells; M K Whyte; M L Wilsher Journal: Thorax Date: 2008-09 Impact factor: 9.139