Detection of epithelial tumour RNA in the plasma of colon cancer patients is associated with advanced stages and circulating tumour cells
Gut (2002) - Comments
pubmed: 11889075  issn: 0017-5749  doi: 10.1136/gut.50.4.530 

J M Silva, R Rodriguez, J M Garcia, C Muñoz, J Silva, G Dominguez, M Provencio, P España, F Bonilla