RT Journal Article SR Electronic T1 ATS/ERS/WASOG statement on sarcoidosis. Sarcoidosis Statement Committee. American Thoracic Society. European Respiratory Society. World Association for Sarcoidosis and Other Granulomatous Disorders JF European Respiratory Journal JO Eur Respir J FD European Respiratory Society SP 735 OP 737 DO 10.1034/j.1399-3003.1999.14d02.x VO 14 IS 4 A1 Costabel, U A1 Hunninghake, GW YR 1999 UL https://publications.ersnet.org//content/14/4/735.abstract