Badaruddin Sahito, Rafia Tabassum, Muhammad Tahir, Ghulam Mahboob. 2015. “Intravenous Regional Anesthesia Bier’s Block: An Experience in Upper Limb Surgeries”. Journal of Peoples University of Medical &Amp; Health Sciences Nawabshah. (JPUMHS) 5 (2):94-97. http://publication.pumhs.edu.pk/index.php/ojs/article/view/192.