title: Skeletal case of the day. Parosteal osteosarcoma.
authors.forename: S
authors.initials: S
authors.lastname: Tigges
authors.forename: E P
authors.initials: EP
authors.lastname: Nance
mesh_terms: D000328:Adult; D005260:Female; D005266:Femoral Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans; D012516:Osteosarcoma / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed