Figure 5.

Sarcoidosis before and after treatment: chest radiography. Shown are pretreatment (2003) and post-treatment (2006) chest radiographs in a patient with steroid-refractory sarcoidosis treated with bosentan and infliximab. Arrows indicate areas of infiltrates within both lung fields. The infiltrates have improved between 2003 and 2006 with treatment for the patient's sarcoidosis.