Imamura, Y Contents of tissue CEA and CA19-9 in colonic polyp and colorectal cancer, and their clinical significance. [electronic resource] - Gastroenterologia Japonica Apr 1990 - 186-92 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0435-1339 Standard No.: 10.1007/BF02776814 doi Subjects--Topical Terms: Antigens, Tumor-Associated, Carbohydrate--analysisCarcinoembryonic Antigen--analysisColonic Polyps--immunologyColorectal Neoplasms--immunologyHumansHyperplasia--immunologyIntestinal Mucosa--immunology