Sherzad, Farhad, Imran Zafarzai, Samiullah Saeed, and Gul Aqa Sadat. 2023. “Comparison of Simple Ligation Versus Stump Invagination in Open Appendectomy”. Nangarhar University International Journal of Biosciences 2 (01):26-32. https://doi.org/10.70436/nuijb.v2i01.19.