Dr. Nisha Saini1, Dr. Chetna Mehrol2, Dr. Neeraj K Goyal3, and Dr. Deepak K Garg4. “Correlation Between Endoscopic and Histopathological Findings of Upper Gastrointestinal Tract Lesions: A Cohort Study at a Tertiary Care Center in Northern India”. International Journal of Medical Science in Clinical Research & Review, vol. 9, no. 05, Sept. 2026, pp. Page: 1129-1138, doi:10.5281/zenodo.22231791.