title: Pathologic quiz case: dual intussusceptions in the small intestine. Metastatic leiomyosarcoma as the cause of dual intussusceotions.
authors.affiliation: Department of Pathology and Laboratory Medicine, Cedars-Sinai Medical Center, Los Angeles, CA, USA.
authors.forename: D H
authors.initials: DH
authors.lastname: Okada
authors.forename: A E
authors.initials: AE
authors.lastname: Walts
mesh_terms: D000199:Actins / Q000032:analysis; D003893:Desmin / Q000032:analysis; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007077:Ileal Diseases / Q000175:diagnosis* / Q000209:etiology; D007414:Intestinal Neoplasms / Q000737:chemistry / Q000556:secondary*; D007443:Intussusception / Q000175:diagnosis* / Q000209:etiology; D007890:Leiomyosarcoma / Q000737:chemistry / Q000556:secondary*; D008875:Middle Aged; D012983:Soft Tissue Neoplasms / Q000737:chemistry / Q000473:pathology*; D014746:Vimentin / Q000032:analysis
chemical_list: D000199:Actins; D003893:Desmin; D014746:Vimentin