Javed, Hammad, Tariq Bashir, Atif Rauf, Syed Murtaza, and Raja Jibran. “USE OF 20 MINUTE WHOLE BLOOD CLOTTING TIME IN PATIENTS OF SNAKEBITE; AN EXPERIENCE FROM KOHAT, KHYBER PAKHTUNKHAH: Blood Clotting Time in Patients of Snakebite”. Pakistan Armed Forces Medical Journal 71, no. 5 (October 30, 2021): 1619–23. Accessed May 4, 2024. https://www.pafmj.org/PAFMJ/article/view/3684.