Angunawela, PFernando, B2009-05-282009-05-281998-03-13Angunawela P, Fernando B. A hybrid of haemangiopericytoma and deep seated fibrous histiocytoma--a rare tumour of soft tissues. The Ceylon Medical Journal. 1998 Mar; 43(1): 54-5http://imsear.searo.who.int/handle/123456789/48292The Ceylon Medical Journal.engAdultBone Neoplasms --pathologyHemangiopericytoma --pathologyHistiocytoma, Benign Fibrous --pathologyHumansMaleMaxillary SinusA hybrid of haemangiopericytoma and deep seated fibrous histiocytoma--a rare tumour of soft tissues.Case Reports