Urith , S., Jiamjarasrangsi , W. and Lohsoonthorn , V. (2023) “Preventive one million steps : Walk for health”., Chulalongkorn Medical Journal. Bangkok, Thailand, 56(6). available at: https://he05.tci-thaijo.org/index.php/CMJ/article/view/823 (accessed: 11 September 2026).