In the study, a broiler farm in South China was taken as an example, results on incidence, clinical features, pathological changes and laboratory in-spection of enterovirus syndrome in broiler were summarized. In addition, therapeutic tests with two kinds of medicine were taken on the broilers. Aiming at screening out the optimal therapeutic schedule.%以华南某肉鸡养殖场为例，对鸡肠毒综合症的发病情况、临床剖检变化、实验室检查结果进行了总结，并采用两种用药方案对鸡群进行治疗试验，筛选出最佳治疗方案。
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