Dr. Nisha Saini1, Dr. Chetna Mehrol2, Dr. Neeraj K Goyal3 and Dr. Deepak K Garg4 2026. 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. 9, 05 (Sep. 2026), Page: 1129–1138. DOI:https://doi.org/10.5281/zenodo.22231791.