title: Intimal sarcoma of the abdominal aorta presenting as a retroperitoneal mass.
authors: Andrea
authors: A
authors: Klunder
authors: Kristina
authors: K
authors: Subik
authors: Bo
authors: B
authors: Ye
authors: Haodong
authors: H
authors: Xu
authors: Faqian
authors: F
authors: Li
mesh_terms: D000368:Aged; D001012:Aorta, Abdominal / Q000473:pathology; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D010146:Pain; D012186:Retroperitoneal Neoplasms / Q000473:pathology*; D012509:Sarcoma / Q000473:pathology* / Q000628:therapy; D014057:Tomography, X-Ray Computed; D019043:Vascular Neoplasms / Q000473:pathology* / Q000628:therapy