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- [2] ISOLATION OF RESPIRATORY SYNCYTIAL VIRUS FROM CALVES WITH ACUTE RESPIRATORY-DISEASE [J]. JOURNAL OF INFECTIOUS DISEASES, 1974, 130 (02): : 177 - 182
- [3] DIAGNOSIS OF RESPIRATORY-DISEASE IN A HERD OF CALVES [J]. PRAKTISCHE TIERARZT, 1992, 73 (02): : 121 - 123
- [10] STUDIES ON THE EFFICACY OF BAYTRIL FOR THE CONTROL OF RESPIRATORY-DISEASE IN CALVES [J]. TIERARZTLICHE UMSCHAU, 1990, 45 (09): : 641 - 644