Comment on

• A large prospective study of meat consumption and colorectal cancer risk: an investigation of potential mechanisms underlying this association.

  Cross AJ, Ferrucci LM, Risch A, Graubard BI, Ward MH, Park Y, Hollenbeck AR, Schatzkin A, Sinha R. Cross AJ, et al. Cancer Res. 2010 Mar 15;70(6):2406-14. doi: 10.1158/0008-5472.CAN-09-3929. Epub 2010 Mar 9. Cancer Res. 2010. PMID: 20215514 Free PMC article.
• Vitamin B6 and risk of colorectal cancer: a meta-analysis of prospective studies.

  Larsson SC, Orsini N, Wolk A. Larsson SC, et al. JAMA. 2010 Mar 17;303(11):1077-83. doi: 10.1001/jama.2010.263. JAMA. 2010. PMID: 20233826
• Intake of polyunsaturated fatty acids and distal large bowel cancer risk in whites and African Americans.

  Kim S, Sandler DP, Galanko J, Martin C, Sandler RS. Kim S, et al. Am J Epidemiol. 2010 May 1;171(9):969-79. doi: 10.1093/aje/kwq032. Epub 2010 Apr 14. Am J Epidemiol. 2010. PMID: 20392864 Free PMC article.
• Dietary fiber and colorectal cancer risk: a nested case-control study using food diaries.

  Dahm CC, Keogh RH, Spencer EA, Greenwood DC, Key TJ, Fentiman IS, Shipley MJ, Brunner EJ, Cade JE, Burley VJ, Mishra G, Stephen AM, Kuh D, White IR, Luben R, Lentjes MA, Khaw KT, Rodwell Bingham SA. Dahm CC, et al. J Natl Cancer Inst. 2010 May 5;102(9):614-26. doi: 10.1093/jnci/djq092. Epub 2010 Apr 20. J Natl Cancer Inst. 2010. PMID: 20407088
• Association of adherence to lifestyle recommendations and risk of colorectal cancer: a prospective Danish cohort study.

  Kirkegaard H, Johnsen NF, Christensen J, Frederiksen K, Overvad K, Tjønneland A. Kirkegaard H, et al. BMJ. 2010 Oct 26;341:c5504. doi: 10.1136/bmj.c5504. BMJ. 2010. PMID: 20978063 Free PMC article.