Risk factors associated with the occurrence of Cryptosporidium parvum infection in calves
Cryptosporidium parvum oocysts were detected in feces of dairy calves raised in Rio de Janeiro State and the risk factors involved in the infection were determined. A hundred calves aging up to 12-month-old from 13 dairy farms were sampled. Polymerase chain reaction was used to detect the presence o...
-д хадгалсан:
| Үндсэн зохиолчид: | , , , |
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| Формат: | Artigo |
| Хэл сонгох: | Inglês |
| Хэвлэсэн: |
Universidade Federal de Minas Gerais, Escola de Veterinária
2010-12-01
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| Цуврал: | Arquivo Brasileiro de Medicina Veterinária e Zootecnia |
| Нөхцлүүд: | |
| Онлайн хандалт: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352010000600005&lng=en&tlng=en |
| Шошгууд: |
Шошго байхгүй, Энэхүү баримтыг шошголох эхний хүн болох!
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