Inthachai, T. ., N. . Chondaen, S. . Maiarin, W. . Kummungkun, K. . Chinda, and N. . Aroonprasertkul. “Effects of overweight and smoking on aerobic capacity, autonomic and pulmonary function in physically inactive middle-aged male”. Chulalongkorn Medical Journal, vol. 65, no. 3, July 2021, https://he05.tci-thaijo.org/index.php/CMJ/article/view/140.