| porcine kobuvirus from pig stool specimens in shanghai, china. | in this study, a total of 116 stool specimens were collected from pigs of different ages in three pig farms of shanghai in china during 2010. forty-five (38.8%) stool specimens were positive for porcine kobuvirus using reverse transcriptase-polymerase chain reaction (rt-pcr). the prevalence rate of porcine kobuvirus in the three pig farms which are located in minhang district, qingpu district and fengxian district was 46.7%(21/45), 35.1%(13/37), and 32.4%(11/34), respectively. we demonstrated th ... | 2011 | 21789634 |