Jamil, Muhammad, Zar Khan, Masroor Manshad Abbasi, and Khurshid Ahmad. 2011. “SPINAL ANAESTHESIA IN PAEDIATRIC PATIENTS UNDERGOING SURGERY OF SUB UMBILICAL REGION OF THE BODY”. Journal of Ayub Medical College Abbottabad 23 (3):119-22. https://www.jamc.ayubmed.edu.pk/index.php/jamc/article/view/2506.