Mukhtiar Ahmed, Jamil Akhter Munir Ahmad, Muhammad Ali Sheikh, Tariq Latif, and Abdul Qayyum. “Topical Lignocaine With Diltiazem or Glyceryltrinitrate for Paediatric Acute Anal Fissure: A Randomized Clinical Trial”. Proceedings 34, no. 4 (January 1, 2021): 70–75. Accessed May 21, 2024. http://proceedings-szmc.org.pk/index.php/szmc/article/view/13.