Research on Pathogenicity of SPF Chicken Infected with a Class Ⅰ NDV Isolated from Waterfowl
YANG Shao-hua，XU Chuan-tian，HUANG Yan-yan，ZHANG Lin，HUANG Qing-hua，HU Bei-xia，ZHU Man-ling，ZHANG Xiu-mei
ACTA VETERINARIA ET ZOOTECHNICA SINICA . 2015, (9): 1606 -1612 .  DOI: 10.11843/j.issn.0366-6964.2015.09.016