Bero Nzhad Mustafa; Ali Fakhree Alzubaidee
(University of Diyala - College of Medicine, 2020-12)
Background: Recurrent aphthous ulcers are the most common oral lesion. They are classified into minor, major, and herpetiform ulcers. More than 85% of recurrent aphthous stomatitis presents as a minor ulcer. Hyaluronic ...