TY  - JOUR 
AU  - Cubiella Fernández, Joaquín
AU  - Castro Novo, María Inés
AU  - Hernández Ramirez, Vicent
AU  - Cid Gómez, Lucia Amelia
PY  - 2013
SN  - 0027-8874
UR  - http://hdl.handle.net/20.500.11940/1886
LA  - eng
TI  - Risk of Advanced Proximal Neoplasms According to Distal Colorectal Findings: Comparison of Sigmoidoscopy-Based Strategies
DO  - 10.1093/jnci/djt117
T2  - JOURNAL OF THE NATIONAL CANCER INSTITUTE
VL  - 105
ER  -