Bakht Aziz, Zahra Aleem, M. Atiq U Rehman, M. Umair Wahab, Irshad Malik, Kashif Iqbal Malik, Hasnain Haider, Maryam Umar 2022. Comparison of External Carotid Ligation and Preope Embolization of Feeding Vessel for Controlling Perop Heamorhage in Angiofibroma Excision. Pakistan Journal of Medical & Health Sciences. 16, 07 (Jul. 2022), 18. DOI:https://doi.org/10.53350/pjmhs2216718.