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Chicago ZitierstilYang, Shixing, Yan Wang, Quan Shen, Wen Zhang, und Xiuguo Hua. Prevalence of Porcine Enterovirus 9 in Pigs in Middle and Eastern China. BioMed Central, 2013.
MLA ZitierstilYang, Shixing, et al. Prevalence of Porcine Enterovirus 9 in Pigs in Middle and Eastern China. BioMed Central, 2013.
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