Nwe, A. A., Kosura, N., Phimphasak, C., Barnludech, P., Audsavachulamanee, B., Jaimanee, C., Htun, A. M., Aung, S. T., Chumpangern, W., Domthong, P., Reechaipichitkul, W., Chatchawan, U., Siritaratiwat, W., & Ubolsakka-Jones, C. (2025). Variation of sputum expectoration within day in bronchiectasis: Preliminary observational descriptive study. Journal of Associated Medical Sciences, 58(2), 297–304. retrieved from https://he01.tci-thaijo.org/index.php/bulletinAMS/article/view/274811