Ranya Rafa Algadhy, Eman A. B. AGUORI, Ashraf Saad Elzer. The knowledge and Attitude Toward Orthodontic Treatment and its Perceived Oral-Health Effects among University Students in Derna City, Libya . aajsr [انترنت]. 25 نوفمبر، 2025 [وثق 28 نوفمبر، 2025];3(4):115-22. موجود في: https://aajsr.com/index.php/aajsr/article/view/655