Saiphoklang, Narongkorn, Pitchayapa Ruchiwit, Apichart Kanitsap, Pichaya Tantiyavarong, Pasitpon Vatcharavongvan, Srimuang Paluangrit, Kanyada Leelasittikul, Apiwat Pugongchai, and Orapan Poachanukoon. “Pulmonary Function Among COVID-19 Patients in Home Isolation Program”. Asian Medical Journal and Alternative Medicine 22, no. - (August 1, 2022): S98. Accessed May 16, 2024. http://18.141.44.152/index.php/amjam/article/view/1301.