Oncologist-approved cancer information from the American Society of Clinical Oncology
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Colorectal Cancer

This section has been reviewed and approved by the Cancer.Net Editorial Board, 9/2013
Medical Illustrations


ON THIS PAGE: You will find a basic drawing about the common body parts affected by this disease. To see other pages in this guide, use the colored boxes on the right side of your screen, or click “Next” at the bottom.

Colon Anatomy

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For medical illustrations about the different stages of colorectal cancer, please visit the Stages section.

Choose “Next” (below, right) to continue reading this guide to learn what raises a person’s risk to develop this type of cancer. Or, use the colored boxes located on the right side of your screen to visit any section.

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