title: Extraskeletal osteosarcoma of subcutaneous soft tissue with lymph node and skin metastasis: a case report with fluorescence in situ hybridization analysis.
authors.affiliation: Department of Pathology, School of Medicine, University of Pittsburgh, PA, USA. papachristoudj@med.upatras.gr
authors.forename: Dionysios J
authors.initials: DJ
authors.lastname: Papachristou
authors.forename: Mark
authors.initials: M
authors.lastname: Goodman
authors.forename: Kathleen
authors.initials: K
authors.lastname: Cieply
authors.forename: Uma N M
authors.initials: UN
authors.lastname: Rao
mesh_terms: D001859:Bone Neoplasms / Q000473:pathology*; D006119:Groin; D006801:Humans; D017404:In Situ Hybridization, Fluorescence; D007866:Leg; D008198:Lymph Nodes / Q000473:pathology*; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D012516:Osteosarcoma / Q000473:pathology*; D012878:Skin Neoplasms / Q000556:secondary*