Changes

*Feline viral rhinotracheitis in [[Nasal cavity - inflammatory#Rhinitis|rhinitis]]

*Feline viral rhinotracheitis in [[Nasal cavity - inflammatory#Rhinitis|rhinitis]]

**One of the causes of Feline viral rhinotracheitis

**One of the causes of Feline viral rhinotracheitis

***Viruses and bacteria are involved in the complex. The most frequent aetiologic agent is FHV-1, and less frequently feline calicivirus and/or ''Chlamydophia psittaci'' (NB: previously called Chlamydia psittaci var felis)

***Viruses and bacteria are involved in the complex. The most frequent aetiologic agent is FHV-1, and less frequently feline calicivirus and/or [[Chlamydia and Chlamydophila species|''Chlamydophia psittaci'']] (NB: previously called Chlamydia psittaci var felis)

***All three agents infect URT respiratory epithelium, although FHV-1 has the highest affinity for this epithelium

***All three agents infect URT respiratory epithelium, although FHV-1 has the highest affinity for this epithelium

***Feline calicivirus more frequently infects the oral mucosa -> ulcerative stomatitis

***Feline calicivirus more frequently infects the oral mucosa -> ulcerative stomatitis