title: [Mesenchymal chondrosarcoma in the pelvic cavity: a case report].
authors.forename: Xiao-ning
authors.initials: XN
authors.lastname: Gao
authors.forename: Suo-qin
authors.initials: SQ
authors.lastname: Tang
authors.forename: Dong-sheng
authors.initials: DS
authors.lastname: Huang
mesh_terms: D002648:Child; D018211:Chondrosarcoma, Mesenchymal / Q000175:diagnosis* / Q000188:drug therapy* / Q000473:pathology; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D010386:Pelvic Neoplasms / Q000175:diagnosis* / Q000188:drug therapy* / Q000473:pathology; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome