Case Report
A New Primary in Parotid Gland with History of Treated Mediastinal Solitary Fibrous Tumour
Figure 2
(a) Microscopic examination of the excised mediastinal lesion demonstrating tumour necrosis. (b) Spindle cells with haemangiopericytomatous pattern. (c) Moderate cytological atypia and mitoses. (d) Strong positive immunohistochemical staining for CD34.
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