title: Cancer of unknown primary: from immunohistochemistry to gene expression profiling.
authors.affiliation: Tufts Medical Center, 800 Washington St, No. 245, Boston, MA 02111, USA. wchiang@tuftsmedicalcenter.org
authors.forename: Wendy M
authors.initials: WM
authors.lastname: Chiang
authors.forename: Mitesh
authors.initials: M
authors.lastname: Kapadia
authors.forename: Nora V
authors.initials: NV
authors.lastname: Laver
authors.forename: John Scott
authors.initials: JS
authors.lastname: Nystrom
mesh_terms: D000230:Adenocarcinoma / Q000235:genetics / Q000556:secondary* / Q000628:therapy; D000368:Aged; D001707:Biopsy, Needle; D003131:Combined Modality Therapy; D005142:Eyelid Neoplasms / Q000235:genetics / Q000556:secondary* / Q000628:therapy; D005500:Follow-Up Studies; D020869:Gene Expression Profiling; D006801:Humans; D007150:Immunohistochemistry; D008279:Magnetic Resonance Imaging / Q000379:methods; D008297:Male; D046228:Microarray Analysis; D009361:Neoplasm Invasiveness / Q000473:pathology; D009367:Neoplasm Staging; D009382:Neoplasms, Unknown Primary / Q000235:genetics* / Q000473:pathology* / Q000628:therapy; D014057:Tomography, X-Ray Computed / Q000379:methods; D016312:Treatment Refusal