Colorectal cancer is divided into two categories: colon cancer and rectal cancer. Most colon cancer patients are middle-aged or above, with the average age being 45 years old, and about 5% of patients are under 30 years old. Colon cancer patients may have no symptoms in the early stages, but as the disease progresses, a series of cancer symptoms will appear.
The article is not finished. Click on the next page to continue.
The article is not finished. Click on the next page to continue.
Next page
