Issue for Week of July 14, 2002 / Vol. 2 No. 28

Study: Omega-3 Fatty Acids Protect Against Colon Cancer Study: Spread of Rectal Cancer to Veins Ups Odds of Spread to Lymph Nodes Number of Medicare Patients Having Colonoscopies Soars Encouraging Results Reported for Therapeutic Vaccine for Colorectal Cancer Senate Panel Votes to Require Insurance Coverage of Colorectal Cancer Screening