Recurrent aphthous ulcer (RAU) is the most prevalent oral mucosal disease in humans, estimated to affect between 5% and 50% of the general population. The minor manifestation of the condition is ...

The clinical features, etiology, and treatment of recurrent aphthous ulcers (RAU) are discussed. Aphthous ulcers are among the most common oral lesions in the general population, with a frequency ...