Bashir U, Raza A, Zafar A, Majeed FA, Shabbir H, Mumtaz M. EFFECTIVENESS OF BOTULISM TOXIN IN THE TREATMENT OF ANAL FISSURE. Pak Armed Forces Med J [Internet]. 2021 Apr. 29 [cited 2025 May 21];71(2):571-74. Available from: https://www.pafmj.org/PAFMJ/article/view/3862