Lowphruckmanee, Wanida, Ooytip Huntrakul, and Wacharin Sindhvananda. 2023. “Nature of care in Intensive Care Unit at King Chulalongkorn Memorial Hospital”. Chulalongkorn Medical Journal 54 (1). Bangkok, Thailand. https://he05.tci-thaijo.org/index.php/CMJ/article/view/882.