Three major oncology organizations recommend that CEA be measured in patients with nonmetastatic colorectal cancer prior to surgical resection. In the current analysis, patients with a normal ...
Tissue microarray analysis to evaluate the role of heat shock protein 27 as a potential biomarker in pancreatic cancer. Background: The usefulness of tumor markers in NSCLC is not well defined. High ...
Background: The usefulness of tumor markers in NSCLC is not well defined. High levels of CEA are considered a negative prognostic factor in early-stages NSCLC but its role in advanced disease is yet ...