Vithyapathi Velmurugan, D. 2014. Evalution of Parangipattai Rasayanam Internal and Lasunathy Thylam External Drugs Choices for Preclinical and Clinical Studies on the Kumbavaatham Periarthritis Shoulder. International Journal of Pharmaceutical & Biological Archive. 4, 4 (Jan. 2014). DOI:https://doi.org/10.22377/ijpba.v4i4.1086.