Sabhita Shabir Shaikh, Hafeezullah Shaikh, Ajit Kumar Khemchandani, Syeda Aamna Ijtaba Rizvi, Sidra Zaheer, and Madiha Sajid. 2024. “Unmasking the Hidden Culprits: Investigating the Diverse Causes of Lower Gastrointestinal Bleeding in a Younger Cohort”. Pakistan Journal of Medical Research 63 (2):69-74. https://pjmr.org.pk/index.php/pjmr/article/view/575.