Physical Activity, Obesity, and Risk for Colon Cancer and Adenoma in Men

Edward Giovannucci

From Harvard University Medical School, Harvard University School of Public Health, and Brigham and Women's Hospital, Boston, Massachusetts.
Alberto Ascherio

From Harvard University Medical School, Harvard University School of Public Health, and Brigham and Women's Hospital, Boston, Massachusetts.
Eric B. Rimm

From Harvard University Medical School, Harvard University School of Public Health, and Brigham and Women's Hospital, Boston, Massachusetts.
Graham A. Colditz

From Harvard University Medical School, Harvard University School of Public Health, and Brigham and Women's Hospital, Boston, Massachusetts.
Meir J. Stampfer

From Harvard University Medical School, Harvard University School of Public Health, and Brigham and Women's Hospital, Boston, Massachusetts.
Walter C. Willett

From Harvard University Medical School, Harvard University School of Public Health, and Brigham and Women's Hospital, Boston, Massachusetts.