The Efficacy and Safety of an Ayurvedic Petsaffa Formulation in Subjects with Constipation: An Open-Label, Non-Randomized Clinical Study. Int J Ayu Pharm Res [Internet]. 2023 Apr. 9 [cited 2025 Dec. 28];11(3):38-42. Available from: https://www.ijapr.in/index.php/ijapr/article/view/2722