Asad S, Khan H, Khan IA, Ali S, Ghaffar S, Rehman Z ur. AETIOLOGICAL FACTORS IN MECHANICAL INTESTINAL OBSTRUCTION. J Ayub Med Coll Abbottabad [Internet]. 2011 Sep. 1 [cited 2025 Jun. 6];23(3):26-7. Available from: https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/2418