CURRENT SITUATION AND SOME FACTORS ASSOCIATED WITH RESPIRATORY DISEASES AMONG WORKERS OF UONG BI COAL COMPANY, QUANG NINH PROVINCE, 2025. YHCĐ [Internet]. 2026 Sept. 9 [cited 2026 Sept. 14];67(CD13). Available from: https://tapchiyhcd.vn/index.php/yhcd/article/view/6521