colibacillosis
美英
- n.〔医〕大肠杆菌病;大肠肝菌病
- 网络大肠杆菌症;第一节大肠杆菌病;大肠杆菌杆症

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Comparative Experiment of Effect of Two Colibacillus Vaccine on Prevention of Piglet's Colibacillosis
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