Optimizing the efficacy of COVID-19 patient satisfaction surveys in India: A DELPHI- based validation process. OH&RM [Internet]. 29 septembrie 2024 [citat 13 iulie 2026];5(4):26-34. Disponibil la: https://www.ojs.maxaccs.ie/index.php/journal-ohrm-bba-md/article/view/777