Publications
| Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
|---|
| evidence of porcine circovirus infection in pigs with wasting disease syndrome from 1985 to 1999 in hokkaido, japan. | an epizootiological survey with histopathological methods was conducted for porcine circovirus in 220 diseased pigs (1-200 days old) in 49 farms from 1985 to 1999. histopathological lesions containing pcv antigen were detected mainly in the lymphoid tissues from 42 of 189 diseased pigs (22.2%) in 4 of 45 farms (8.9%) from 1990 to 1999. the rate of positive pigs gradually increased from 1997 onward and pcv infection was found in 50% of diseased pigs in 1999. histopathologically, the lesions in th ... | 2000 | 10907690 |