In This Issue of Archives of Internal Medicine
Abstract
Associations Between the Age at Diagnosis and Location of Colorectal Cancer and the Use of Alcohol and Tobacco While colorectal cancer (CRC) prevention guidelines state that screening in the general population should begin at age 50 years, those with a genetic predisposition should have testing performed at an earlier age. However, there are no such recommendations for exogenous CRC risk factors. Therefore, Zisman and colleagues queried a large cancer registry database to analyze the...