Rao Muhammad Ramiz, Arfan Ahmad, Aamir Ghafoor, Muhammad Avais, Qurat-ul-Ain and Muhammad Zahid Iqbal, 2021. Genotype Detection and Sero-prevalence of Bovine Leukemia Virus along with Associated Risk Factors in Exotic and Local Breeds of Cattle in and Around Lahore, Punjab. Pakistan J. Zool., 53: 1169-1172. DOI: https://dx.doi.org/10.17582/journal.pjz/20190822070849