Fig. 5From: Pleural sarcoidosis diagnosed on the basis of an increased CD4/CD8 lymphocyte ratio in pleural effusion fluid: a case reportChest computed tomography findings after 5 weeks of corticosteroid therapy. a-d The multiple mediastinal and bilateral hilar lymphadenopathy, bilateral pleural effusion, small nodules in the lung and the interlobar pleura, and small subcutaneous nodules have regressedBack to article page