Iqbal, N. and Ahmad, F. (2022) “Healthcare Providers’ Knowledge and Frequency of Healthcare-associated Infections in Secondary Level Hospitals of Karachi”, Infectious Diseases Journal of Pakistan, 27(2), pp. 38–44. Available at: https://ojs.idj.org.pk/index.php/Files/article/view/82 (Accessed: 19 December 2025).