Ic. Pan et al., THE SKIN, TONGUE, AND BRAIN AS FAVORABLE ORGANS FOR HOG-CHOLERA DIAGNOSIS BY IMMUNOFLUORESCENCE, Archives of virology, 131(3-4), 1993, pp. 475-481
Hog cholera virus antigens were found densely distributed in skin and
tongue of pigs experimentally infected with hog cholera virus. The fin
ding described here warrants the usage of ear biopsies for hog cholera
diagnosis on a herd basis.