Low Back Pain Among Primary School Teachers In AL-Mukalla District. HADHRAMOUT JOURNAL OF MEDICAL SCIENCES [انترنت]. 14 ديسمبر، 2023 [وثق 23 يوليو، 2026];4(1-2). موجود في: https://hu.edu.ye/hu-publications/journals/index.php/hujms/article/view/272