title: [Hemangiopericytoma of the major omentum].
mesh_terms: D000293:Adolescent; D006393:Hemangiopericytoma / Q000601:surgery*; D006801:Humans; D009852:Omentum / Q000601:surgery; D010534:Peritoneal Neoplasms / Q000601:surgery*
vernacular_title: Haemangiopericytoma sieci wiekszej.