Subha K Nampoothiri and A Shahul Hameed 2021. A Critical Review on Avipathi Choorna- A Unique Formulation for Peptic Ulcer Disease. International Journal of Ayurveda and Pharma Research. 9, 9 (Oct. 2021), 80-85. DOI:https://doi.org/10.47070/ijapr.v9i9.2038.