Randomized Trial: Sigmoidoscopy Screening and Colorectal Cancer Incidence and Mortality in Women and Men

Long-Term Effectiveness of Sigmoidoscopy Screening on Colorectal Cancer Incidence and Mortality in Women and Men: A Randomized Trial – Annals of Internal Medicine (link to abstract – $ for full-text)

Commentaries: Sigmoidoscopy reduces colon cancer risk for men, but not women – American College of Physicians, via MedicalXpress (free) AND Sigmoidoscopy reduces colon cancer risk for men, but not women – 2 Minute Medicine (free)