title: Case report 856: Multifocal osteoid osteoma in a 2.5-year-old child.
authors.affiliation: Department of Radiology, Georgetown University Medical Center, Washington DC.
authors.forename: M C
authors.initials: MC
authors.lastname: Nelson
authors.forename: E E
authors.initials: EE
authors.lastname: Lack
authors.forename: M T
authors.initials: MT
authors.lastname: Freedman
mesh_terms: D002675:Child, Preschool; D005266:Femoral Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D006801:Humans; D008297:Male; D009378:Neoplasms, Multiple Primary / Q000000981:diagnostic imaging* / Q000473:pathology; D010017:Osteoma, Osteoid / Q000000981:diagnostic imaging* / Q000473:pathology; D011859:Radiography