Three-year Experience of Antimicrobial Stewardship in a Tertiary Care Hospital in Pakistan: Successes and Challenges - Naseem Salahuddin; Quratulain Shaikh; Samreen Sarfaraz; Aneela Hussain; Aamir Sikander Kazi; Muhammad Hamid Hanif; Mujahid Hussain (PKLI Journal of Health Sciences, 2026)