![Combined Evaluation of AFP, CA15-3, CA125, CA19-9, and CEA Tumor Markers in Patients with Hepatitis B and C | Semantic Scholar Combined Evaluation of AFP, CA15-3, CA125, CA19-9, and CEA Tumor Markers in Patients with Hepatitis B and C | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/c1eae23e45b321ff3fb5ebd61780eb875db8cd89/5-Table1-1.png)
Combined Evaluation of AFP, CA15-3, CA125, CA19-9, and CEA Tumor Markers in Patients with Hepatitis B and C | Semantic Scholar
![Relationship among circulating tumor cells, CEA and overall survival in patients with metastatic colorectal cancer - Annals of Oncology Relationship among circulating tumor cells, CEA and overall survival in patients with metastatic colorectal cancer - Annals of Oncology](https://els-jbs-prod-cdn.jbs.elsevierhealth.com/cms/attachment/f2d66e84-c965-40a0-b688-a1cd83a733df/gr1.jpg)
Relationship among circulating tumor cells, CEA and overall survival in patients with metastatic colorectal cancer - Annals of Oncology
![Association of Divergent Carcinoembryonic Antigen Patterns and Lung Cancer Progression | Scientific Reports Association of Divergent Carcinoembryonic Antigen Patterns and Lung Cancer Progression | Scientific Reports](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fs41598-020-59031-1/MediaObjects/41598_2020_59031_Fig1_HTML.png)
Association of Divergent Carcinoembryonic Antigen Patterns and Lung Cancer Progression | Scientific Reports
![A blood tumor marker combination assay produces high sensitivity and specificity for cancer according to the natural history - Kobayashi - 2018 - Cancer Medicine - Wiley Online Library A blood tumor marker combination assay produces high sensitivity and specificity for cancer according to the natural history - Kobayashi - 2018 - Cancer Medicine - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/9a873d30-ab93-411f-ba8c-d780e23a68b9/cam41275-fig-0001-m.jpg)
A blood tumor marker combination assay produces high sensitivity and specificity for cancer according to the natural history - Kobayashi - 2018 - Cancer Medicine - Wiley Online Library
![Limited usefulness of serum carcinoembryonic antigen and carbohydrate antigen 19-9 levels for gastrointestinal and whole-body cancer screening | Scientific Reports Limited usefulness of serum carcinoembryonic antigen and carbohydrate antigen 19-9 levels for gastrointestinal and whole-body cancer screening | Scientific Reports](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fs41598-020-75319-8/MediaObjects/41598_2020_75319_Fig1_HTML.png)
Limited usefulness of serum carcinoembryonic antigen and carbohydrate antigen 19-9 levels for gastrointestinal and whole-body cancer screening | Scientific Reports
![Case reviews for elevated carcinoembryonic antigen levels with malignancy | Download Scientific Diagram Case reviews for elevated carcinoembryonic antigen levels with malignancy | Download Scientific Diagram](https://www.researchgate.net/publication/334168454/figure/tbl3/AS:776205523488776@1562073226735/Case-reviews-for-elevated-carcinoembryonic-antigen-levels-with-malignancy_Q320.jpg)
Case reviews for elevated carcinoembryonic antigen levels with malignancy | Download Scientific Diagram
![Screening values of carcinoembryonic antigen and cytokeratin 19 fragment for lung cancer in combination with low-dose computed tomography in high-risk populations: Initial and 2-year screening outcomes - Lung Cancer Screening values of carcinoembryonic antigen and cytokeratin 19 fragment for lung cancer in combination with low-dose computed tomography in high-risk populations: Initial and 2-year screening outcomes - Lung Cancer](https://els-jbs-prod-cdn.jbs.elsevierhealth.com/cms/attachment/c1ec0b06-6032-4fa7-a3a2-4026d7b9af7b/pl1_lrg.jpg)
Screening values of carcinoembryonic antigen and cytokeratin 19 fragment for lung cancer in combination with low-dose computed tomography in high-risk populations: Initial and 2-year screening outcomes - Lung Cancer
![SciELO - Brasil - Levels of CEA and Ca 19 - 9 in the sera and peritoneal cavity in patients with gastric and pancreatic cancers Levels of CEA and Ca 19 - SciELO - Brasil - Levels of CEA and Ca 19 - 9 in the sera and peritoneal cavity in patients with gastric and pancreatic cancers Levels of CEA and Ca 19 -](https://minio.scielo.br/documentstore/1678-2674/Yx8VdWjPFJ3nHRLDhR7XZZC/847e776819859cf9280b81a9166bbd47d0a8608d.jpg)
SciELO - Brasil - Levels of CEA and Ca 19 - 9 in the sera and peritoneal cavity in patients with gastric and pancreatic cancers Levels of CEA and Ca 19 -
![Cancer Antigens (CEA and CA 19-9) as Markers of Advanced Stage of Colorectal Carcinoma. - Abstract - Europe PMC Cancer Antigens (CEA and CA 19-9) as Markers of Advanced Stage of Colorectal Carcinoma. - Abstract - Europe PMC](https://europepmc.org/articles/PMC4272469/bin/MA-67-397-g007.jpg)
Cancer Antigens (CEA and CA 19-9) as Markers of Advanced Stage of Colorectal Carcinoma. - Abstract - Europe PMC
![Conditions associated with elevated carcinoembryonic anti- gen (CEA) level | Download Scientific Diagram Conditions associated with elevated carcinoembryonic anti- gen (CEA) level | Download Scientific Diagram](https://www.researchgate.net/publication/338408242/figure/tbl3/AS:844335364988929@1578316646767/Conditions-associated-with-elevated-carcinoembryonic-anti-gen-CEA-level.png)