Ali K, Zarin M, Latif H. AN UNUSUAL CAUSE OF UPPER GASTROINTESTINAL BLEEDING. J Ayub Med Coll Abbottabad [Internet]. 2015 Sep. 30 [cited 2025 May 9];27(3):714-6. Available from: https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/267