期刊
JOURNAL OF VETERINARY MEDICINE SERIES B-INFECTIOUS DISEASES AND VETERINARY PUBLIC HEALTH
卷 53, 期 4, 页码 155-159出版社
WILEY
DOI: 10.1111/j.1439-0450.2006.00939.x
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Porcine enteric calicivirus (PECV) shares morphological and genetical similarities with Sapoviruses (SVs), Which are the leading, cause of epidemic, non-bacterial gastroenterius, in children worldwide. The aim of this study was to identify the prevalence of PECV infection in pie farms in Korea, and to compare the evolutionary inter-relationships between Korean PECVs and other caliciviruses. Among 102 diarrhoeic faecal samples of sucking (n = 50) and weaned (n = 52) piglets from 31 different farms in Korea. five samples (4.9%) were detected positive by reverse-transcriptase polymerase chain reaction (PCR). but nine (8.8%) by nested-PCR. Furthermore, we found that Korean PECVs are closely related to SVs.
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