Citation:Kumudu, W., Narnada, D. and Sahani, W., 2012. A pharmacodynamic study of selected ten Kashaya formulations used on Shwasa roga in traditional medicine: 05, Abstracts of Pandit G.P. Wickramarachchi Memorial Research Symposium. 7th-9th November 2012, Gampaha Wickramarachchi Ayurveda Institute, University of Kelaniya, Yakkala, Sri Lanka.