No abstract available
MeSH terms
-
Antigens, Tumor-Associated, Carbohydrate / analysis*
-
Enzyme-Linked Immunosorbent Assay
-
Evaluation Studies as Topic
-
Female
-
Gastrointestinal Neoplasms / diagnosis*
-
Gastrointestinal Neoplasms / immunology
-
Humans
-
Male
-
Predictive Value of Tests
-
Reagent Kits, Diagnostic / standards*
-
Reference Values
-
Reproducibility of Results
Substances
-
Antigens, Tumor-Associated, Carbohydrate
-
Reagent Kits, Diagnostic