title: An unusual cause of low back pain in an adolescent.
authors.affiliation: Shriner's Hospital for Children, Philadelphia, Pennsylvania, USA.
authors.forename: Jason R
authors.initials: JR
authors.lastname: Smith
authors.forename: Amer F
authors.initials: AF
authors.lastname: Samdani
mesh_terms: D000293:Adolescent; D006801:Humans; D017116:Low Back Pain / Q000175:diagnosis* / Q000209:etiology / Q000503:physiopathology / Q000601:surgery; D008279:Magnetic Resonance Imaging; D008297:Male; D018215:Osteoblastoma / Q000150:complications / Q000175:diagnosis* / Q000503:physiopathology / Q000601:surgery; D012307:Risk Factors; D014057:Tomography, X-Ray Computed