title: Metastatic squamous cell carcinoma of the neck with an occult primary source.
authors.forename: A
authors.initials: A
authors.lastname: Williamson
authors.forename: H T
authors.initials: HT
authors.lastname: Reed
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000175:diagnosis / Q000556:secondary* / Q000628:therapy; D006258:Head and Neck Neoplasms / Q000175:diagnosis / Q000556:secondary* / Q000628:therapy; D006801:Humans; D009382:Neoplasms, Unknown Primary