Community & Facility-based Study on Estimation of Out-of-Pocket Expenditure (OOPE): A Cross-sectional Analytical Study from Western India. GAIMS J MED SCI. 2023;4(1 (Jan-Jun):31-36. Accessed October 25, 2025. http://gjms.gaims.ac.in/ojs/index.php/gjms/article/view/97