Udombhornprabha A, Kanchanakhan N, Phongmanjit P. A randomized, double-blinded, controlled trial of herbal medicine combination for leg symptoms due to chronic venous disease. BMRAT [Internet]. 28Feb.2019 [cited 23Dec.2024];6(2):3003-15. Available from: http://bmrat.biomedpress.org/index.php/BMRAT/article/view/523