Rodphothong , P., Rangkra, . S., & Pasanam , J. (2023). The 6-min walk test and quality of life in heart patients participated cardiac rehabilitation clinic, King Chulalongkorn Memorial Hospital. Chulalongkorn Medical Journal, 61(6). retrieved from https://he05.tci-thaijo.org/index.php/CMJ/article/view/487