Results 121 to 130 of about 529 (142)
Laboratory diagnosis methods for bovine respiratory syncytial virus. [PDF]
Vet Sci Commun, 1977 Wellemans G.
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Clasificación clínica de las enfermedades infecciosas. [PDF]
Medicine (Baltimore), 2002 Gallego Luque C +3 more
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[Application of molecular methods in the diagnosis and epidemiological study of viral respiratory infections]. [PDF]
Enferm Infecc Microbiol Clin, 2008 Pozo F +4 more
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Control of acute virus diseases of calves in the Federal Republic of Germany. [PDF]
Vet Sci Commun, 1979 Mayr A.
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Severe acute respiratory syndrome vaccine development: experiences of vaccination against avian infectious bronchitis coronavirus. [PDF]
Avian Pathol, 2003 Cavanagh D.
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Scientific report on the effects of farming systems on dairy cow welfare and disease. [PDF]
EFSA J, 2009 European Food Safety Authority (EFSA).
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