Asia Habib, Saima Haider, and Fahmida Ansari. “Evaluation of Doppler-Derived Vascularity Indices As Non-Invasive Biomarkers for Monitoring Therapeutic Response and Mucosal Healing in Severe Inflammatory Bowel Disease: Original Article ”. Pakistan journal of Advances in Medicine and Medical Research 4, no. 2 (July 10, 2026): 131–139. Accessed October 4, 2026. https://www.pjammr.com/index.php/pjammr/article/view/137.