Fig. 4From: Spontaneous pulmonary hematoma with diffuse pulmonary ossification requiring emergency treatment: a case reportIntraoperative findings. Bloody pleural effusion, a fibrin clot on the lung surface, and a giant mass in the right lower lobe were observed. There was evidence of injury to the visceral pleura (a, b). Resected right lower lobe. The gross size of the tumor was 9.0 × 8.0 cm (c)Back to article page