Synergistic Effect of Combination of Chinese Veterinary Drugs and Antibiotics on the Prevention and Treatment of Respiratory Diseases in Broilers
FENG Haipeng, XIN Ruihua, ZHANG Kai, WANG Lei, ZHANG Kang, LI Jianxi, WANG Xuezhi
China Animal Husbandry and Veterinary Medicine . 2020, (3): 940 -947 .  DOI: 10.16431/j.cnki.1671-7236.2020.03.034