8Baughman RP,Teirstein AS, Judson MA, et al. A Case Control Etio-logic Study of Sarcoidosis(ACCESS) research group. Clinical charac- teristics of patients in a case control study of sarcoidosis [ J ]. Am J Re- spir Crit Care Med,2001 (164) :1885-1889.
9Garg S, Malaviya AN, Kapoor S, et al. Acute inflammatory ankle ar- thritis in northern India-Lofgren's syndrome or Poncet's disease [ J]. J Assoc Physicians India,2011 (59) :$7-90.
10Lazar Catherine A, Culver Daniel A. Treatment of Sarcoidosis [ J ]. Seminars In Respiratory And Critical Care Medicine, 2010,31 (4) : 501-518.
