https://www.vetsurgeon.org/f/clinical-questions/15495/very-sore-rabbit-bottom This is an adult female intact rabbit, otherwise very healthy, but the anal mucosa is very sore, angry with an almost proliferative growth. The vulvar mucosa is normal, no lesions on the face or lips. Is this a virus? Shope fibroma? I've dispenseden-USTelligent Community 10