[1]
N. Zia, L. Alam, and N. Ashraf, “ENDOSCOPIC FINDING IN PATIENTS PRESENTING WITH LOWER GASTROINTESTINAL BLEED - A STUDY FROM A DEVELOPING COUNTRY”, Pak Armed Forces Med J, vol. 71, no. 1, pp. 215–20, Feb. 2021, doi: 10.51253/pafmj.v71i1.6366.