ชามพูนท ร. and ปิตวิวัฒนานนท์ จ. (2009) “A 90-year-old man with weaning failure”, Clinical Critical Care. Bangkok, Thailand, 17(1), pp. 15–17. Available at: https://he02.tci-thaijo.org/index.php/ccc/article/view/253656 (Accessed: 20 April 2024).