Fig. 3From: Cystic angiomatosis, pleural effusion and multiple bone lesions mimicking a metastatic malignant neoplasia: a case reportHistopathological examination of a bone biopsy. a Panoramic view of the bone biopsy showing lacunar areas with hemorrhagic content and an apparent thin membrane. b Fragment with intense myeloid hypocellularity and presence of lacunar areas with a hemorrhagic contentBack to article page