Khan , Muhammad Bilal Raza, Syeda Asfara Badar, Khadija Saleem, Faiqa Khalid, Muhammad Arslan, Muhammad Abdullah, Naeem Ashraf, Eruj Fatima Aslam, and Daniel Akhtar. 2023. “Prevalence of Hearing Aids Usage and Their Outcomes in Old Age Population: Hearing Aids Usage and Their Outcomes”. Pakistan Journal of Health Sciences 4 (10). Pakistan:51-54. https://doi.org/10.54393/pjhs.v4i10.1041.