[Carcinoembryonic antigen in gastrointestinal cancer].
D002272:Carcinoembryonic Antigen / Q000032:analysis*; D005770:Gastrointestinal Neoplasms / Q000276:immunology* / Q000601:surgery; D006801:Humans; D009362:Neoplasm Metastasis; D009364:Neoplasm Recurrence, Local / Q000175:diagnosis*; D011379:Prognosis
D002272:Carcinoembryonic Antigen