Siddiqi, F. A., Anwar, W., Saeed, B., Hussain, M., Abbas, N., & Khan, J. S. (2023). Comparison of the Four-step Basic Life Support Approach with Non-Standardised Training Approach in Achieving Basic Life Support Proficiency among the Healthcare Workers. Pakistan Armed Forces Medical Journal, 73(6), 1826-1829. https://doi.org/10.51253/pafmj.v73i6.10375