title: Undifferentiated sarcoma of bone versus undifferentiated metastatic carcinoma--a diagnostic dilemma.
authors.affiliation: Hamot Medical Center, Erie, Pa.
authors.forename: D K
authors.initials: DK
authors.lastname: McCartney
authors.forename: J J
authors.initials: JJ
authors.lastname: Euliano
mesh_terms: D000328:Adult; D001859:Bone Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000556:secondary*; D017809:Fatal Outcome; D006801:Humans; D007150:Immunohistochemistry; D008297:Male; D009373:Neoplasms, Germ Cell and Embryonal / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000556:secondary*; D009382:Neoplasms, Unknown Primary; D013194:Staining and Labeling; D014057:Tomography, X-Ray Computed