In uncovered birds the virus enters by means of the alimentary tract (and, occasionally, because of the conjunctiva and nasal passages) and primary replication takes place in the nasopharynx and intestine. Microscopic lesions while in the CNS include nonsuppurative encephalomyelitis with neuronal degeneration, perivascular cuffing with lymphocytic cells, multifocal gliosis http://parrots-for-sale-in-san-d07912.theideasblog.com/9569241/the-mulluccan-cockatoos-parrots-for-sale-in-usa-diaries