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. doi:10.53555/jptcp.v29i02.4574