Trần, Thị Thanh Tú, Xuân Cảnh Đậu, Thị Ngọc Nguyễn, Thu Trang Lê, and Thị Thu Hằng Vi. 2023. “Researching The Effects Of Cough-Reducing, Long-Term Phlegm Of Lien Ngan Sk Capsules In Experience”. Viet Nam Journal of Traditional Medicine and Pharmacy 50 (3):66-71. https://doi.org/10.60117/vjmap.v50i3.220.