Ishaque SM, Achackzai MS, Din ZU, Pervez S. Correlation of predisposing factors and Esophageal Malignancy in high risk population of Balochistan. Pak J Med Sci [Internet]. 2022Jan.26 [cited 2024Apr.26];38(3). Available from: https://pjms.org.pk/index.php/pjms/article/view/4612