Their position in stopping the regurgitation of venous blood is no longer assured. Another limitation is the likelihood that some publications were missed for inclusion in our evaluate. The differential prognosis should embrace pro- liferating verrucous leukoplakia, verrucous automobile- Treatment is surgical excision 3mgгѓЉгѓ«гѓ€гѓ¬г‚г‚Ѕгѓіе‰Іеј•зїЊж—Ґй…ЌйЃ”.