1. Oropharyngeal mass;Fleisher;J Oral Maxillofac Surg,1998
2. Haemangiopericytoma—A dying breed? Reappraisal of an “entity” and its variants: A hypothesis;Fletcher;Curr Diagn Pathol,1994
3. Hemangiopericytoma: Histological pattern or clinicopathologic entity?;Nappi,1995
4. Endothelial cell markers CD31, CD34, and BNH9 antibody to H- and Y-antigens. Evaluation of their specificity and sensitivity in the diagnosis of vascular tumors and comparison with von Willebrand factor;Miettinen;Mod Pathol,1994
5. CD34 and EMA distinguish dural hemangiopericytoma and meningioma;Renshaw;Appl Immunohistochem,1995