title: Gastrointestinal metastasis as the first presentation of lung carcinoma.
authors: M C
authors: MC
authors: Mulder
authors: J W
authors: JW
authors: Kist
authors: E C J
authors: EC
authors: Consten
authors: P M
authors: PM
authors: Verheijen
mesh_terms: D000005:Abdomen / Q000000981:diagnostic imaging; D000368:Aged; D000369:Aged, 80 and over; D005260:Female; D005770:Gastrointestinal Neoplasms / Q000000981:diagnostic imaging / Q000556:secondary* / Q000601:surgery; D006801:Humans; D007813:Laparotomy; D008175:Lung Neoplasms / Q000473:pathology*; D008297:Male; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography