POOJA; SINGH, Dr. Karan. Healthcare Expenditure and Household Financial Hardship among Public and Private Hospital Patients in Haryana. International Journal of Aquatic Research and Environmental Studies, [S. l.], p. 309–313, 2025. DOI: 10.70102/qn9ses16. Disponível em: https://injoere.com/index.php/injoere/article/view/2154. Acesso em: 28 oct. 2026.