Fig. 5From: Forty-five-months follow-up of a minimally invasive, interdisciplinary treated hemangioma of the mandible with a high risk of severe bleeding – a case reportHistomorphology of intraosseous haemangioma. a Large cystically dilated blood vessels (star) filled with erythrocytes and surrounded by a fibrous stroma (HE, 50x). b On higher magnification, the dilated blood vessels are lined by a thin wall of non-atypical endothelial cells with small nuclei (HE, 100x)Back to article page