Sensitivity of monoclonal antibodies to carcinoembryonic antigen, tissue polypeptide antigen, alpha-fetoprotein, carbohydrate antigen 50, and carbohydrate antigen 19-9 in the diagnosis of colorectal adenocarcinoma

1. Alvarez, J.A.
2. Marín, J.
3. Jover, J.M.
4. Fernández, R.
5. Fradejas, J.
6. Moreno, M.