* Rabbits in group G4B underwent only general anesthesia for 2 hours without operation. L: left. R: right. P: paracentesis. G: group. H&E staining: hematoxylin and eosin staining, TEM: transmission el
a Hamster with clinical symptoms of DY TME.Numbers in parenthesis are age in days at time of intercurrent death.N = number of hamstersIncubation period is 167 ± 2.6 days following intracerebral inocul