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    • Colon cancer: Symptoms, causes and treatment

      Colon cancer: Symptoms, causes and treatment

      The Telegraph via Yahoo News· 2 hours ago

      When my father was diagnosed with colon cancer, he didn’t have any symptoms. It was luck that led him to the doctor’s office for the screening that saved...

    • Tenesmus

      Tenesmus

      Health via Yahoo News· 9 hours ago

      A colonoscopy examines your colon, a sigmoidoscopy visualizes the rectum and lower colon, and an anoscopy examines your anus and lower rectum. Tenesmus...