(1)
Hamid Ullah; Abbas Masood; Mujahid Aslam; Shakeel Ahmad; Asfandyar Khan; Muhammad Naeem. ACUTE UPPER GASTROINTESTINAL BLEED: ETIOLOGICAL SPECTRUM IN A TERTIARY CARE HOSPITAL OF NORTH WEST REGION OF PAKISTAN. J Popl Ther Clin Pharmacol 2022, 29 (02), 393-396. https://doi.org/10.53555/jptcp.v29i02.4574.