title: A case report of sarcomatoid carcinoma of the urinary bladder with heterologous osteoid and chondroid differentiation: 2-year followed-up.
authors.forename: Walid
authors.initials: W
authors.lastname: Kerkeni
authors.forename: Mohamed
authors.initials: M
authors.lastname: Cherif
authors.forename: Abderrazak
authors.initials: A
authors.lastname: Bouzouita
authors.forename: Yosra
authors.initials: Y
authors.lastname: Zidi
authors.forename: Mohamed Slim
authors.initials: MS
authors.lastname: Selmi
authors.forename: Amine
authors.initials: A
authors.lastname: Derouiche
authors.forename: Mohamed Riadh
authors.initials: MR
authors.lastname: Ben Slama
authors.forename: Sarra
authors.initials: S
authors.lastname: Ben Jilani
authors.forename: Mohamed
authors.initials: M
authors.lastname: Chebil
mesh_terms: D000368:Aged; D002277:Carcinoma / Q000000981:diagnostic imaging / Q000473:pathology*; D002454:Cell Differentiation; D019902:Chondrocytes / Q000473:pathology* / Q000502:physiology; D002813:Chondrosarcoma / Q000000981:diagnostic imaging / Q000473:pathology; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D018204:Neoplasms, Connective and Soft Tissue / Q000000981:diagnostic imaging / Q000473:pathology; D010011:Osteocytes / Q000473:pathology* / Q000502:physiology; D011859:Radiography; D001749:Urinary Bladder Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology*