SEROPREVALENCE AND RISK FACTORS OF BOVINE RESPIRATORY SYNCYTIAL VIRUS IN DAIRY AND BEEF CATTLE HERDS IN REPUBLIC OF BULGARIA.
| Autor: | Marutsov, P.1, Boneva-Marutsova, B.1 |
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| Zdroj: | Trakia Journal of Sciences. 2024, Vol. 22 Issue 1, p9-14. 6p. |
| Databáze: | Academic Search Ultimate |
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