Naruemorn F, Rewwadee P, Chennet P, Jom S, Narongwit N. Factors Related to Respiratory Failure Requiring Invasive Mechanical Ventilator in Chronic obstructive Pulmonary Disease with acute severe exacerbation. J DMS [Internet]. 2019 Jun. 1 [cited 2024 May 8];44(3):133-8. Available from: https://he02.tci-thaijo.org/index.php/JDMS/article/view/246808