Descriptive epidemiology of morbidity and mortality in Minnesota dairy heifer calves
Autor: | Sivula, N. J., Ames, T. R., Marsh, W. E., Werdin, R. E. |
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Zdroj: | Preventive Veterinary Medicine; 1996, Vol. 27 Issue: 3 p155-172, 18p |
Databáze: | Supplemental Index |
Externí odkaz: |