TY - RPRT TI - Pathotyping of Newcastle disease virus: A novel single BsaHI digestion method of detection and differentiation of avirulent strains (lentogenic and mesogenic vaccine strains) from virulent virus AU - Desingu, P. A. AU - Singh, S. D. AU - Dhama, K. AU - Vinodhkumar, O. R. AU - Nagarajan, K. AU - Singh, R. AU - Malik, Y. S. AU - Singh, R. K. PY - 2021 DO - 10.1101/2021.07.16.452760 UR - https://www.biorxiv.org/content/10.1101/2021.07.16.452760v1 ID - 10.1101/2021.07.16.452760 ER -