This skin around the anal verge (called the perianal skin or the anal margin ) is also made up of squamous cells, but it also contains sweat glands and hair follicles, which are not found in the lining of the lower anal canal.
This skin around the anal verge (called the perianal skin or the anal margin ) is also made up of squamous cells, but it also contains sweat glands and hair follicles, which are not found in the lining of the lower anal canal.