Results 81 to 90 of about 208 (114)
Laboratory diagnosis methods for bovine respiratory syncytial virus. [PDF]
Wellemans G.
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Clasificación clínica de las enfermedades infecciosas. [PDF]
Gallego Luque C +3 more
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[Application of molecular methods in the diagnosis and epidemiological study of viral respiratory infections]. [PDF]
Pozo F +4 more
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Control of acute virus diseases of calves in the Federal Republic of Germany. [PDF]
Mayr A.
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Severe acute respiratory syndrome vaccine development: experiences of vaccination against avian infectious bronchitis coronavirus. [PDF]
Cavanagh D.
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Scientific report on the effects of farming systems on dairy cow welfare and disease. [PDF]
European Food Safety Authority (EFSA).
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