bibliographicCitation |
Toffoli G, Gafà R, Russo A, Lanza G, Dolcetti R, Sartor F, Libra M, Viel A, Boiocchi M. Methylenetetrahydrofolate reductase 677 C-->T polymorphism and risk of proximal colon cancer in north Italy. Clin Cancer Res. 2003 Feb;9(2):743–8. PMID: 12576444. |