title: Pediatric case of the day. Osteosarcomatosis or metastatic osteosarcoma.
authors.affiliation: Department of Radiology, Medical College of Virginia of Virginia Commonwealth University, Richmond 23298-0615, USA.
authors.forename: E A
authors.initials: EA
authors.lastname: Hingsbergen
authors.forename: L
authors.initials: L
authors.lastname: Das Narla
authors.forename: A S
authors.initials: AS
authors.lastname: Fulcher
mesh_terms: D000293:Adolescent; D001859:Bone Neoplasms / Q000175:diagnosis / Q000473:pathology / Q000556:secondary*; D002114:Calcinosis / Q000175:diagnosis / Q000473:pathology; D005260:Female; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology; D012516:Osteosarcoma / Q000175:diagnosis / Q000473:pathology / Q000556:secondary*; D016066:Pleural Effusion, Malignant / Q000175:diagnosis / Q000473:pathology