Fig. 1From: Clinical and radiological features of extra-pulmonary sarcoidosis: a pictorial essayA 61-year-old female patient affected by pulmonary sarcoidosis, proved by biopsy. Routine abdominal ultrasound exam (on Fig. 1a and b) shows multiple, small, randomly distributed, hypoechoic nodules in the liver parenchyma. Nodules were histologically related to sarcoidosisBack to article page