title: Giant haemangio-pericytoma retroperitoneum.
authors: Military Hospital, Bareilly.
authors: G S
authors: GS
authors: Chopra
authors: T C
authors: TC
authors: De
authors: S R
authors: SR
authors: Bhattacharya
authors: S N
authors: SN
authors: Choudhary
authors: N
authors: N
authors: Ray
mesh_terms: D000328:Adult; D005260:Female; D006393:Hemangiopericytoma / Q000473:pathology*; D006801:Humans; D012186:Retroperitoneal Neoplasms / Q000473:pathology*