Bekdjanova O.E, Yulbarsova N.A. QUALITY OF LIFE IN PATIENTS WITH CHRONIC RECURRENT LIP FISSURE. Wor.Bul.Pub.Helt. [Internet]. 2021Oct.18 [cited 2024Nov.18];3:26-30. Available from: https://scholarexpress.net/index.php/wbph/article/view/148