Gallagher, David J Elevated carcinoembryonic antigen and sarcoidosis masquerading as metastatic colon cancer. [electronic resource] - Clinical colorectal cancer Jul 2009 - 172-4 p. digital Publication Type: Case Reports; Journal Article ISSN: 1938-0674 Standard No.: 10.3816/CCC.2009.n.029 doi Subjects--Topical Terms: Adenocarcinoma--bloodAntineoplastic Combined Chemotherapy Protocols--therapeutic useCarcinoembryonic Antigen--bloodColonic Neoplasms--bloodDiagnosis, DifferentialFluorodeoxyglucose F18HumansMaleMiddle AgedNeoplasm Recurrence, Local--diagnostic imagingPositron-Emission TomographyPrognosisRadiopharmaceuticalsSarcoidosis, Pulmonary--blood