Zada, I., Ahmed, N., Tabassum, R., Naqvi, M., Dar, S. I., & Abdullah, M. (2025). Etiological Factors in Patients with Lower Gastrointestinal Bleeding at a Tertiary Care Hospital of Islamabad Pakistan: Etiological Factors in Patients with Lower Gastrointestinal Bleeding. Pakistan Journal of Health Sciences, 6(8), 132–137. https://doi.org/10.54393/pjhs.v6i8.3168