Children (12 direct children, 12 direct and indirect children):
Equine infectious anemia virus
Infectious anemia virus, equine
Bovine immunodeficiency virus
Biv
Caprine art
Caprine arthritis encephalitis virus
Feline immunodeficiency virus
Fiv
Jembrana virus
Jembrana disease virus
Visna/maedi virus
Simian immunodeficiency virus
Hiv type 2
Human immunodeficiency virus type 2
Puma lentivirus
Hiv type 1
Hiv-1
Visna-maedi virus
Feline lentivirus group
Lentiviruses, feline