1. Sarcoidosis;Valeyre;Lancet,2013
2. Corticosteroid treatment in sarcoidosis;Grutters;Eur. Respir. J.,2006
3. Corticosteroids for pulmonary sarcoidosis;Paramothayan;Cochrane Database Syst. Rev.,2005
4. Current therapy in sarcoidosis, the role of existing drugs and future medicine;Vorselaars;Inflamm. Allergy Drug Targets,2013
5. Methotrexate is steroid sparing in acute sarcoidosis: results of a double blind, randomized trial;Baughman;Sarcoidosis Vasc. Diffus. Lung Dis.,2000