title: Circus dog.
authors.affiliation: Department of Pathology, University of Ioannina Medical School, Ioannina, Greece. abatista@cc.uoi.gr
authors.forename: Anna
authors.initials: A
authors.lastname: Batistatou
authors.forename: Konstantinos A
authors.initials: KA
authors.lastname: Charalabopoulos
mesh_terms: D015726:Giant Cells / Q000473:pathology*; D051677:Histiocytoma, Malignant Fibrous / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D008938:Mitosis; D012186:Retroperitoneal Neoplasms / Q000473:pathology*; D012983:Soft Tissue Neoplasms / Q000473:pathology*