THE SEVERITY SCALE OF RECURRENT APHTHOUS STOMATITIS AND ITS CORRELATION WITH HELICOBACTER PYLORI INFECTION AND AGES OF THE PATIENTS. RJDNMD [Internet]. 2024 Feb. 27 [cited 2024 May 18];31(1):360-5. Available from: https://jrdiabet.ro/index.php/RJDNMD/article/view/303