Anal cancer-patient version
Anatomy of the lower digestive system. |
The most common type of anal cancer is squamous cell carcinoma. Squamous cell carcinoma begins in flat cells with lining of the canal.
In the last 10 years, diagnosis of each year is increasing the number of cases of anal cancer. Payplama human infection with the virus (HPV) is a major risk factor for anal cancer. HPV vaccination has reduced the risk of anal cancer
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