Inthachai, Tharnwimol, Natchaya Chondaen, Surinthorn Maiarin, Wannasiri Kummungkun, Kroekkiat Chinda, and Naphatsorn Aroonprasertkul. “Effects of overweight and smoking on aerobic capacity, autonomic and pulmonary function in physically inactive middle-aged male”. Chulalongkorn Medical Journal 65, no. 3 (July 1, 2021). accessed April 8, 2025. https://he05.tci-thaijo.org/index.php/CMJ/article/view/140.