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Priority claimed from US10/391,498external-prioritypatent/US7906311B2/en
Application filed by Merial LimitedfiledCriticalMerial Limited
Publication of HK1070671A1publicationCriticalpatent/HK1070671A1/zh
Publication of HK1070671BpublicationCriticalpatent/HK1070671B/zh
New attenuated cepa of the virus causing the respiratory and reproductive swine syndrome (prrs), vaccines and diagnostic media obtained with the same and the procedures for your obtenc